22

✏️ Editing: 1759297120.M783568P2249603.node93.myfcloudin.com,S=53392,W=54396

Envelope-to: balubaid@node93.myfcloudin.com
Delivery-date: Wed, 01 Oct 2025 05:38:40 +0000
MIME-Version: 1.0
From: <postmaster@core3consultancy.com>
To: <balubaid@node93.myfcloudin.com>
Date: Wed, 1 Oct 2025 05:37:56 +0000
Content-Type: multipart/report; report-type=delivery-status;
	boundary="2da9c16c-5dcc-4b28-ab66-b76ba953761d"
Content-Language: en-US
Message-ID:
 <d5fbe1d8-d53f-444c-a6e7-65fee5eb9de0@DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM>
In-Reply-To:
 <BMh9n5r8ZRgHNuXCjrtLpstO0I7prn6z5hTq3ZrhM4@workforcesaudi.core3.agency>
References:
 <BMh9n5r8ZRgHNuXCjrtLpstO0I7prn6z5hTq3ZrhM4@workforcesaudi.core3.agency>
Subject: Undeliverable: [Workforce Saudi Arabia] Your site has updated to
 WordPress 6.8.3
Auto-Submitted: auto-replied
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[https://products.office.com/en-us/CMSImages/Office365Logo_Orange.png?versi=
on=3Db8d100a9-0a8b-8e6a-88e1-ef488fee0470]
Your message to admin@core3.agency couldn't be delivered.
admin wasn't found at core3.agency.
balubaid        Office 365      admin
Action Required                 Recipient
Unknown To address

How to Fix It
The address may be misspelled or may not exist. Try one or more of the foll=
owing:

*   Send the message again following these steps: In Outlook, open this n=
on-delivery report (NDR) and choose Send Again from the Report ribbon. In O=
utlook on the web, select this NDR, then select the link "To send this mess=
age again, click here." Then delete and retype the entire recipient address=
. If prompted with an Auto-Complete List suggestion don't select it. After =
typing the complete address, click Send.
  *   Contact the recipient (by phone, for example) to check that the addre=
ss exists and is correct.
  *   The recipient may have set up email forwarding to an incorrect addres=
s. Ask them to check that any forwarding they've set up is working correctl=
y.
  *   Clear the recipient Auto-Complete List in Outlook or Outlook on the w=
eb by following the steps in this article: Fix email delivery issues for er=
ror code 5.1.10 in Office 365<https://go.microsoft.com/fwlink/?LinkId=3D532=
972>, and then send the message again. Retype the entire recipient address =
before selecting Send.

If the problem continues, forward this message to your email admin. If you'=
re an email admin, refer to the More Info for Email Admins section below.

Was this helpful? Send feedback to Microsoft<https://go.microsoft.com/fwlin=
k/?LinkId=3D525921>.
________________________________

More Info for Email Admins
Status code: 550 5.1.10

This error occurs because the sender sent a message to an email address hos=
ted by Office 365 but the address is incorrect or doesn't exist at the dest=
ination domain. The error is reported by the recipient domain's email serve=
r, but most often it must be fixed by the person who sent the message. If t=
he steps in the How to Fix It section above don't fix the problem, and you'=
re the email admin for the recipient, try one or more of the following:

The email address exists and is correct - Confirm that the recipient addres=
s exists, is correct, and is accepting messages.

Synchronize your directories - If you have a hybrid environment and are usi=
ng directory synchronization make sure the recipient's email address is syn=
ced correctly in both Office 365 and in your on-premises directory.

Errant forwarding rule - Check for forwarding rules that aren't behaving as=
 expected. Forwarding can be set up by an admin via mail flow rules or mail=
box forwarding address settings, or by the recipient via the Inbox Rules fe=
ature.

Recipient has a valid license - Make sure the recipient has an Office 365 l=
icense assigned to them. The recipient's email admin can use the Office 365=
 admin center to assign a license (Users > Active Users > select the recipi=
ent > Assigned License > Edit).

Mail flow settings and MX records are not correct - Misconfigured mail flow=
 or MX record settings can cause this error. Check your Office 365 mail flo=
w settings to make sure your domain and any mail flow connectors are set up=
 correctly. Also, work with your domain registrar to make sure the MX recor=
ds for your domain are configured correctly.

For more information and additional tips to fix this issue, see Fix email d=
elivery issues for error code 5.1.10 in Office 365<https://go.microsoft.com=
/fwlink/?LinkId=3D532972>.

Original Message Details
Created Date:   10/1/2025 5:37:53 AM
Sender Address: balubaid@node93.myfcloudin.com
Recipient Address:      admin@core3.agency
Subject:        [Workforce Saudi Arabia] Your site has updated to WordPress=
 6.8.3

Error Details
Error:  550 5.1.10 RESOLVER.ADR.RecipientNotFound; Recipient admin@core3.ag=
ency not found by SMTP address lookup
Message rejected by:    DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM

Notification Details
Sent by:        DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM

Message Hops
HOP     TIME (UTC)      FROM    TO      WITH    RELAY TIME
1       10/1/2025
5:37:53 AM      balubaid        node93.myfcloudin.com   local (Exim 4.98.2)=
 (envelope-from <balubaid@node93.myfcloudin.com>)    *
2       10/1/2025
5:37:55 AM      172-105-42-26.ip.linodeusercontent.com  DB1PEPF00039233.mai=
l.protection.outlook.com     Microsoft SMTP Server (version=3DTLS1_3, ciphe=
r=3DTLS_AES_256_GCM_SHA384)   2 sec
3       10/1/2025
5:37:56 AM      DB1PEPF00039233.eurprd03.prod.outlook.com       DBBPR09CA00=
35.outlook.office365.com     Microsoft SMTP Server (version=3DTLS1_3, ciphe=
r=3DTLS_AES_256_GCM_SHA384)   1 sec
4       10/1/2025
5:37:56 AM      DBBPR09CA0035.eurprd09.prod.outlook.com DU0PR10MB7407.EURPR=
D10.PROD.OUTLOOK.COM Microsoft SMTP Server (version=3DTLS1_2, cipher=3DTLS_=
ECDHE_RSA_WITH_AES_256_GCM_SHA384)    *

Original Message Headers

Received: from DBBPR09CA0035.eurprd09.prod.outlook.com (2603:10a6:10:d4::23=
)
 by DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:444::14) with
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Received: from DB1PEPF00039233.eurprd03.prod.outlook.com
 (2603:10a6:10:d4:cafe::6c) by DBBPR09CA0035.outlook.office365.com
 (2603:10a6:10:d4::23) with Microsoft SMTP Server (version=3DTLS1_3,
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Wed,
 1 Oct 2025 05:37:56 +0000
Authentication-Results: spf=3Dnone (sender IP is 172.105.42.26)
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Received: from balubaid by node93.myfcloudin.com with local (Exim 4.98.2)
        (envelope-from <balubaid@node93.myfcloudin.com>)
        id 1v3pXF-00000009R2G-0ZB0
        for admin@core3.agency;
        Wed, 01 Oct 2025 05:37:53 +0000
To: admin@core3.agency
Subject: =3D?us-ascii?Q?[Workforce_Saudi_Arabia]_Your_site_has_updated_?=3D
 =3D?us-ascii?Q?to_WordPress_6.8.3?=3D
X-PHP-Script: workforcesaudi.core3.agency/wp-cron.php for 172.105.42.26
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Date: Wed, 1 Oct 2025 05:37:53 +0000
From: WordPress <wordpress@workforcesaudi.core3.agency>
Message-ID: <BMh9n5r8ZRgHNuXCjrtLpstO0I7prn6z5hTq3ZrhM4@workforcesaudi.core=
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X-AntiAbuse: Primary Hostname - node93.myfcloudin.com
X-AntiAbuse: Original Domain - core3.agency
X-AntiAbuse: Originator/Caller UID/GID - [1005 989] / [47 12]
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X-Get-Message-Sender-Via: node93.myfcloudin.com: authenticated_id: balubaid=
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e3.agency
X-Source:
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Return-Path: balubaid@node93.myfcloudin.com
X-EOPAttributedMessage: 0
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<html>
  <meta name=3D"viewport" content=3D"width=3Ddevice-width, initial-scale=3D=
1" />
  <head>
    <title>
          DSN
        </title>
  </head>
  <body style=3D"        background-color: white;      ">
    <table style=3D"        background-color: white;         max-width: 548=
px;         color: black;         border-spacing: 0px 0px;         padding-=
top: 0px;         padding-bottom: 0px;        border-collapse: collapse;   =
   " width=3D"548" cellspacing=3D"0" cellpadding=3D"0">
      <tbody>
        <tr>
          <td style=3D"        text-align: left;        padding-bottom: 20p=
x;      ">
            <img height=3D"28" width=3D"126" style=3D"        max-width: 10=
0%;      " src=3D"https://products.office.com/en-us/CMSImages/Office365Logo=
_Orange.png?version=3Db8d100a9-0a8b-8e6a-88e1-ef488fee0470" />
          </td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        font-size: 16px;         padding-bottom: 10px;         -ms=
-text-size-adjust: 100%;        text-align: left;      ">Your message to <s=
pan style=3D"        color: #0072c6;      ">admin@core3.agency</span> could=
n't be delivered.<br /></td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;         font-size: 24px;         padding-top: 0px;         paddin=
g-bottom: 20px;         text-align: center;         -ms-text-size-adjust: 1=
00%;      ">
            <span style=3D"        color: #0072c6;      ">admin</span> wasn=
't found at <span style=3D"        color: #0072c6;      ">core3.agency</spa=
n>.<br /></td>
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        <tr>
          <td style=3D"        padding-bottom: 15px;         padding-left: =
0px;         padding-right: 0px;         border-spacing: 0px 0px;      ">
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600;        border-spacing: 0px 0px;         padding-top: 0px;         padd=
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              <tbody>
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rial, sans-serif;        font-size: 15px;        font-weight: 600;        t=
ext-align: left;        width: 181px;        -ms-text-size-adjust: 100%;   =
     vertical-align: bottom;      ">
                    <font color=3D"#ffffff">
                      <span style=3D"color:#000000">balubaid</span>
                    </font>
                  </td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        font-size: 15px;        font-weight: 600;        t=
ext-align: center;        width: 186px;        -ms-text-size-adjust: 100%; =
       vertical-align: bottom;      ">
                    <font color=3D"#ffffff">
                      <span style=3D"color:#000000">Office 365</span>
                    </font>
                  </td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;         -ms-text-size-adjust: 100%;         font-size: 15=
px;         font-weight: 600;        text-align: right;         width: 181p=
x;         vertical-align: bottom;      ">
                    <font color=3D"#ffffff">
                      <span style=3D"color:#000000">admin</span>
                    </font>
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                <tr>
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rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;        text-align: left;        padding-top: 0px=
;        padding-bottom: 0px;        vertical-align: middle;        width: =
181px;      ">
                    <font color=3D"#ffffff">
                      <span style=3D"        color: #c00000;      ">
                        <b>Action Required</b>
                      </span>
                    </font>
                  </td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;        text-align: center;        padding-top: 0=
px;        padding-bottom: 0px;        vertical-align: middle;        width=
: 186px;      " />
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;        text-align: right;        padding-top: 0p=
x;        padding-bottom: 0px;        vertical-align: middle;        width:=
 181px;      ">
                    <font color=3D"#ffffff">
                      <span style=3D"color:#000000">Recipient</span>
                    </font>
                  </td>
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                <tr>
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padding-bottom:0;        padding-left:0;        padding-right:0      ">
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m: 0px;        padding-left: 0px;        padding-right: 0px;        border-=
collapse: collapse;      ">
                      <tbody>
                        <tr height=3D"10">
                          <td width=3D"180" height=3D"10" bgcolor=3D"#c0000=
0" style=3D"        width: 180px;        line-height: 10px;        height: =
10px;        font-size: 6px;        padding-top: 0;        padding-bottom: =
0;        padding-left: 0;        padding-right: 0;      "></td>
                          <td width=3D"4" height=3D"10" bgcolor=3D"#ffffff"=
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;        font-size: 6px;        padding-top: 0;        padding-bottom: 0;  =
      padding-left: 0;        padding-right: 0;      "></td>
                          <td width=3D"180" height=3D"10" bgcolor=3D"#ccccc=
c" style=3D"        width: 180px;        line-height: 10px;        height: =
10px;        font-size: 6px;        padding-top: 0;        padding-bottom: =
0;        padding-left: 0;        padding-right: 0;      "></td>
                          <td width=3D"4" height=3D"10" bgcolor=3D"#ffffff"=
 style=3D"        width: 4px;        line-height: 10px;        height: 10px=
;        font-size: 6px;        padding-top: 0;        padding-bottom: 0;  =
      padding-left: 0;        padding-right: 0;      "></td>
                          <td width=3D"180" height=3D"10" bgcolor=3D"#ccccc=
c" style=3D"        width: 180px;        line-height: 10px;        height: =
10px;        font-size: 6px;        padding-top: 0;        padding-bottom: =
0;        padding-left: 0;        padding-right: 0;      "></td>
                        </tr>
                      </tbody>
                    </table>
                  </td>
                </tr>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        text-align: left;        width: 181px;        line-height: 20px;  =
      font-weight: 400;        padding-top: 0px;        padding-left: 0px; =
       padding-right: 0px;        padding-bottom: 0px;      ">
                    <font color=3D"#ffffff">
                      <span style=3D"        color: #c00000;      ">Unknown=
 To address</span>
                    </font>
                  </td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        text-align: center;        width: 186px;        line-height: 20px;=
        font-weight: 400;        padding-top: 0px;        padding-left: 0px=
;        padding-right: 0px;        padding-bottom: 0px;      " />
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        text-align: right;        width: 181px;        line-height: 20px; =
       font-weight: 400;        padding-top: 0px;        padding-left: 0px;=
        padding-right: 0px;        padding-bottom: 0px;      " />
                </tr>
              </tbody>
            </table>
          </td>
        </tr>
        <tr>
          <td style=3D"        width: 100%;        padding-top: 0px;       =
 padding-right: 10px;        padding-left: 10px;      ">
            <br />
            <table style=3D"        width: 100%;        padding-right: 0px;=
        padding-left: 0px;        padding-top: 0px;        padding-bottom: =
0px;        background-color: #f2f5fa;        margin-left: 0px;      ">
              <tbody>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 21px=
;        font-weight: 500;        background-color: #f2f5fa;        padding=
-top: 0px;        padding-bottom: 0px;        padding-left: 10px;        pa=
dding-right: 10px;      ">How to Fix It</td>
                </tr>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 16px=
;        font-weight: 400;        padding-top: 0px;        padding-bottom: =
6px;        padding-left: 10px;        padding-right: 10px;        backgrou=
nd-color: #f2f5fa;      ">The address may be misspelled or may not exist. T=
ry one or more of the following:</td>
                </tr>
                <tr>
                  <td style=3D"         padding-top: 0px;         padding-b=
ottom: 0px;         padding-left: 0px;         padding-right: 0px;        b=
order-spacing: 0px 0px;      ">
                    <ul style=3D"        font-family: 'Segoe UI', Frutiger,=
 Arial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 16=
px;        font-weight: 400;        margin-left: 40px;        margin-bottom=
: 5px;        background-color: #f2f5fa;        padding-top: 0px;        pa=
dding-bottom: 0px;        padding-left: 6px;        padding-right: 6px;    =
  ">
                      <li>Send the message again following these steps: In =
Outlook, open this non-delivery report (NDR) and choose <b>Send Again</b> f=
rom the Report ribbon. In Outlook on the web, select this NDR, then select =
the link "<b>To send this message again, click here.</b>" Then delete and r=
etype the entire recipient address. If prompted with an Auto-Complete List =
suggestion don't select it. After typing the complete address, click <b>Sen=
d</b>.</li>
                      <li>Contact the recipient (by phone, for example) to =
check that the address exists and is correct.</li>
                      <li>The recipient may have set up email forwarding to=
 an incorrect address. Ask them to check that any forwarding they've set up=
 is working correctly.</li>
                      <li>Clear the recipient Auto-Complete List in Outlook=
 or Outlook on the web by following the steps in this article: <a href=3D"h=
ttps://go.microsoft.com/fwlink/?LinkId=3D532972">Fix email delivery issues =
for error code 5.1.10 in Office 365</a>, and then send the message again. R=
etype the entire recipient address before selecting <b>Send</b>.</li>
                    </ul>
                  </td>
                </tr>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 16px=
;        font-weight: 400;        padding-top: 0px;        padding-bottom: =
6px;        padding-left: 10px;        padding-right: 10px;        backgrou=
nd-color: #f2f5fa;      ">If the problem continues, forward this message to=
 your email admin. If you're an email admin, refer to the <b>More Info for =
Email Admins</b> section below.</td>
                </tr>
              </tbody>
            </table>
          </td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        -ms-text-size-adjust: 100%;        font-size: 14px;       =
 font-weight: 400;        padding-top: 10px;        padding-bottom: 0px;   =
     padding-bottom: 4px;      ">
            <br />
            <em>Was this helpful? <a href=3D"https://go.microsoft.com/fwlin=
k/?LinkId=3D525921">Send feedback to Microsoft</a>.</em>
          </td>
        </tr>
        <tr>
          <td style=3D"        -ms-text-size-adjust: 100%;        font-size=
: 0px;        line-height: 0px;        padding-top: 0px;        padding-bot=
tom: 0px;      ">
            <hr />
          </td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        -ms-text-size-adjust: 100%;        font-size: 21px;       =
 font-weight: 500;      ">
            <br />More Info for Email Admins</td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        -ms-text-size-adjust: 100%;        font-size: 14px;      "=
>
            <em>Status code: 550 5.1.10</em>
            <br />
            <br />This error occurs because the sender sent a message to an=
 email address hosted by Office 365 but the address is incorrect or doesn't=
 exist at the destination domain. The error is reported by the recipient do=
main's email server, but most often it must be fixed by the person who sent=
 the message. If the steps in the <b>How to Fix It</b> section above don't =
fix the problem, and you're the email admin for the recipient, try one or m=
ore of the following:<br /><br /><b>The email address exists and is correct=
</b> - Confirm that the recipient address exists, is correct, and is accept=
ing messages.<br /><br /><b>Synchronize your directories</b> - If you have =
a hybrid environment and are using directory synchronization make sure the =
recipient's email address is synced correctly in both Office 365 and in you=
r on-premises directory.<br /><br /><b>Errant forwarding rule</b> - Check f=
or forwarding rules that aren't behaving as expected. Forwarding can be set=
 up by an admin via mail flow rules or mailbox forwarding address settings,=
 or by the recipient via the Inbox Rules feature.<br /><br /><b>Recipient h=
as a valid license</b> - Make sure the recipient has an Office 365 license =
assigned to them. The recipient's email admin can use the Office 365 admin =
center to assign a license (Users &gt; Active Users &gt; select the recipie=
nt &gt; Assigned License &gt; Edit).<br /><br /><b>Mail flow settings and M=
X records are not correct</b> - Misconfigured mail flow or MX record settin=
gs can cause this error. Check your Office 365 mail flow settings to make s=
ure your domain and any mail flow connectors are set up correctly. Also, wo=
rk with your domain registrar to make sure the MX records for your domain a=
re configured correctly.<br /><br />For more information and additional tip=
s to fix this issue, see <a href=3D"https://go.microsoft.com/fwlink/?LinkId=
=3D532972">Fix email delivery issues for error code 5.1.10 in Office 365</a=
>.<br /><br /></td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        -ms-text-size-adjust: 100%;        font-size: 17px;       =
 font-weight: 500;      ">Original Message Details</td>
        </tr>
        <tr>
          <td style=3D"        font-size: 14px;        line-height: 20px;  =
      font-family: 'Segoe UI', Frutiger, Arial, sans-serif;        -ms-text=
-size-adjust: 100%;        font-weight: 500;      ">
            <table style=3D"        width: 100%;        border-collapse: co=
llapse;        margin-left: 10px;      ">
              <tbody>
                <tr>
                  <td valign=3D"top" style=3D"        font-family: 'Segoe U=
I', Frutiger, Arial, sans-serif;        font-size: 14px;        -ms-text-si=
ze-adjust: 100%;        white-space: nowrap;        font-weight: 500;      =
  width: 140px;      ">Created Date:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">10/1/2025 5:37:53 AM</td>
                </tr>
                <tr>
                  <td valign=3D"top" style=3D"        font-family: 'Segoe U=
I', Frutiger, Arial, sans-serif;        font-size: 14px;        -ms-text-si=
ze-adjust: 100%;        white-space: nowrap;        font-weight: 500;      =
  width: 140px;      ">Sender Address:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">balubaid@node93.myfcloudin.com</td>
                </tr>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        font-size: 14px;        -ms-text-size-adjust: 100%=
;        white-space: nowrap;        font-weight: 500;        width: 140px;=
      ">Recipient Address:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">admin@core3.agency</td>
                </tr>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        font-size: 14px;        -ms-text-size-adjust: 100%=
;        white-space: nowrap;        font-weight: 500;        width: 140px;=
      ">Subject:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">[Workforce Saudi Arabia] Your site has up=
dated to WordPress 6.8.3</td>
                </tr>
              </tbody>
            </table>
          </td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        -ms-text-size-adjust: 100%;        font-size: 17px;       =
 font-weight: 500;      ">
            <br />Error Details</td>
        </tr>
        <tr>
          <td style=3D"        font-size: 14px;        line-height: 20px;  =
      font-family: 'Segoe UI', Frutiger, Arial, sans-serif;        -ms-text=
-size-adjust: 100%;        font-weight: 500;      ">
            <table style=3D"        width: 100%;        border-collapse: co=
llapse;        margin-left: 10px;      ">
              <tbody>
                <tr>
                  <td valign=3D"top" style=3D"        font-family: 'Segoe U=
I', Frutiger, Arial, sans-serif;        font-size: 14px;        -ms-text-si=
ze-adjust: 100%;        white-space: nowrap;        font-weight: 500;      =
  width: 140px;      ">Error:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">
                    <em>550 5.1.10 RESOLVER.ADR.RecipientNotFound; Recipien=
t admin@core3.agency not found by SMTP address lookup</em>
                  </td>
                </tr>
                <tr>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        font-size: 14px;        -ms-text-size-adjust: 100%=
;        white-space: nowrap;        font-weight: 500;        width: 140px;=
      ">Message rejected by:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM</=
td>
                </tr>
              </tbody>
            </table>
          </td>
        </tr>
        <tr>
          <td style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sa=
ns-serif;        -ms-text-size-adjust: 100%;        font-size: 17px;       =
 font-weight: 500;      ">
            <br />Notification Details</td>
        </tr>
        <tr>
          <td style=3D"        font-size: 14px;        line-height: 20px;  =
      font-family: 'Segoe UI', Frutiger, Arial, sans-serif;        -ms-text=
-size-adjust: 100%;        font-weight: 500;      ">
            <table style=3D"        width: 100%;        border-collapse: co=
llapse;        margin-left: 10px;      ">
              <tbody>
                <tr>
                  <td valign=3D"top" style=3D"        font-family: 'Segoe U=
I', Frutiger, Arial, sans-serif;        font-size: 14px;        -ms-text-si=
ze-adjust: 100%;        white-space: nowrap;        font-weight: 500;      =
  width: 140px;      ">Sent by:</td>
                  <td style=3D"        font-family: 'Segoe UI', Frutiger, A=
rial, sans-serif;        -ms-text-size-adjust: 100%;        font-size: 14px=
;        font-weight: 400;      ">
                    <em>DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM</em>
                  </td>
                </tr>
              </tbody>
            </table>
          </td>
        </tr>
      </tbody>
    </table>
    <br />
    <table style=3D"width: 880px;" cellspacing=3D"0">
      <tr>
        <td colspan=3D"6" style=3D"        padding-top: 4px;        border-=
bottom: 1px solid #999999;        padding-bottom: 4px;        line-height: =
120%;        font-size: 17px;        font-family: 'Segoe UI', Frutiger, Ari=
al, sans-serif;        -ms-text-size-adjust: 100%;        font-weight: 500;=
      ">Message Hops</td>
      </tr>
      <tr>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        background-color: #f2f5fa;        border-bottom: 1p=
x solid #999999;        white-space: nowrap;        padding: 8px;      ">HO=
P</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        background-color: #f2f5fa;        border-bottom: 1p=
x solid #999999;        white-space: nowrap;        padding: 8px;        wi=
dth: 80px;      ">TIME (UTC)</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        background-color: #f2f5fa;        border-bottom: 1p=
x solid #999999;        white-space: nowrap;        padding: 8px;      ">FR=
OM</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        background-color: #f2f5fa;        border-bottom: 1p=
x solid #999999;        white-space: nowrap;        padding: 8px;      ">TO=
</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        background-color: #f2f5fa;        border-bottom: 1p=
x solid #999999;        white-space: nowrap;        padding: 8px;      ">WI=
TH</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        background-color: #f2f5fa;        border-bottom: 1p=
x solid #999999;        white-space: nowrap;        padding: 8px;      ">RE=
LAY TIME</td>
      </tr>
      <tr>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: center;      ">1</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;        width: 80px;      ">10/1/2025<br />5:37=
:53 AM</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">balubaid</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">node93.myfcloudin.com</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">local (Exim 4.98.2)	(envelope-from &lt;=
balubaid@node93.myfcloudin.com&gt;)</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">*</td>
      </tr>
      <tr>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: center;      ">2</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;        width: 80px;      ">10/1/2025<br />5:37=
:55 AM</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">172-105-42-26.ip.linodeusercontent.com<=
/td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">DB1PEPF00039233.mail.protection.outlook=
.com</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">Microsoft SMTP Server (version=3DTLS1_3=
, cipher=3DTLS_AES_256_GCM_SHA384)</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">2&nbsp;sec</td>
      </tr>
      <tr>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: center;      ">3</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;        width: 80px;      ">10/1/2025<br />5:37=
:56 AM</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">DB1PEPF00039233.eurprd03.prod.outlook.c=
om</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">DBBPR09CA0035.outlook.office365.com</td=
>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">Microsoft SMTP Server (version=3DTLS1_3=
, cipher=3DTLS_AES_256_GCM_SHA384)</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">1&nbsp;sec</td>
      </tr>
      <tr>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: center;      ">4</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;        width: 80px;      ">10/1/2025<br />5:37=
:56 AM</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">DBBPR09CA0035.eurprd09.prod.outlook.com=
</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM=
</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">Microsoft SMTP Server (version=3DTLS1_2=
, cipher=3DTLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384)</td>
        <td style=3D"        font-size: 12px;        font-family: 'Segoe UI=
', Frutiger, Arial, sans-serif;        -ms-text-size-adjust: 100%;        f=
ont-weight: 500;        border-bottom: 1px solid #999999;        padding: 8=
px;        text-align: left;      ">*</td>
      </tr>
    </table>
    <p style=3D"        font-family: 'Segoe UI', Frutiger, Arial, sans-seri=
f;        -ms-text-size-adjust: 100%;        font-size: 17px;        font-w=
eight: 500;        padding-top: 4px;        padding-bottom: 0;        margi=
n-top: 19px;        margin-bottom: 5px;      ">Original Message Headers</p>
    <pre style=3D"        color: gray;        white-space: pre;        padd=
ing-top: 0;        margin-top: 5px;      ">Received: from DBBPR09CA0035.eur=
prd09.prod.outlook.com (2603:10a6:10:d4::23)
 by DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM (2603:10a6:10:444::14) with
 Microsoft SMTP Server (version=3DTLS1_2,
 cipher=3DTLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.20.9160.17; Wed, 1 O=
ct
 2025 05:37:56 +0000
Received: from DB1PEPF00039233.eurprd03.prod.outlook.com
 (2603:10a6:10:d4:cafe::6c) by DBBPR09CA0035.outlook.office365.com
 (2603:10a6:10:d4::23) with Microsoft SMTP Server (version=3DTLS1_3,
 cipher=3DTLS_AES_256_GCM_SHA384) id 15.20.9160.17 via Frontend Transport; =
Wed,
 1 Oct 2025 05:37:56 +0000
Authentication-Results: spf=3Dnone (sender IP is 172.105.42.26)
 smtp.mailfrom=3Dnode93.myfcloudin.com; dkim=3Dnone (message not signed)
 header.d=3Dnone;dmarc=3Dnone action=3Dnone header.from=3Dworkforcesaudi.co=
re3.agency;
Received-SPF: None (protection.outlook.com: node93.myfcloudin.com does not
 designate permitted sender hosts)
Received: from 172-105-42-26.ip.linodeusercontent.com (172.105.42.26) by
 DB1PEPF00039233.mail.protection.outlook.com (10.167.8.106) with Microsoft
 SMTP Server (version=3DTLS1_3, cipher=3DTLS_AES_256_GCM_SHA384) id 15.20.9=
182.15
 via Frontend Transport; Wed, 1 Oct 2025 05:37:55 +0000
Received: from balubaid by node93.myfcloudin.com with local (Exim 4.98.2)
	(envelope-from &lt;balubaid@node93.myfcloudin.com&gt;)
	id 1v3pXF-00000009R2G-0ZB0
	for admin@core3.agency;
	Wed, 01 Oct 2025 05:37:53 +0000
To: admin@core3.agency
Subject: =3D?us-ascii?Q?[Workforce_Saudi_Arabia]_Your_site_has_updated_?=3D
 =3D?us-ascii?Q?to_WordPress_6.8.3?=3D
X-PHP-Script: workforcesaudi.core3.agency/wp-cron.php for 172.105.42.26
 X-PHP-Originating-Script: 1005:PHPMailer.php
Date: Wed, 1 Oct 2025 05:37:53 +0000
From: WordPress &lt;wordpress@workforcesaudi.core3.agency&gt;
Message-ID: &lt;BMh9n5r8ZRgHNuXCjrtLpstO0I7prn6z5hTq3ZrhM4@workforcesaudi.c=
ore3.agency&gt;
X-Mailer: PHPMailer 6.9.3 (https://github.com/PHPMailer/PHPMailer)
MIME-Version: 1.0
Content-Type: text/plain; charset=3DUTF-8
X-AntiAbuse: This header was added to track abuse, please include it with a=
ny abuse report
X-AntiAbuse: Primary Hostname - node93.myfcloudin.com
X-AntiAbuse: Original Domain - core3.agency
X-AntiAbuse: Originator/Caller UID/GID - [1005 989] / [47 12]
X-AntiAbuse: Sender Address Domain - node93.myfcloudin.com
X-Get-Message-Sender-Via: node93.myfcloudin.com: authenticated_id: balubaid=
/from_h
X-Authenticated-Sender: node93.myfcloudin.com: wordpress@workforcesaudi.cor=
e3.agency
X-Source:
X-Source-Args: lsphp:baid/workforcesaudi.core3.agency/wp-cron.php=20
X-Source-Dir: balubaidgroup.com:/workforcesaudi.core3.agency
Return-Path: balubaid@node93.myfcloudin.com
X-EOPAttributedMessage: 0
X-EOPTenantAttributedMessage: 509cc98d-328d-4ac3-8a70-e4b4b54ee393:0
X-MS-PublicTrafficType: Email
X-MS-TrafficTypeDiagnostic: DB1PEPF00039233:EE_|DU0PR10MB7407:EE_
X-MS-Office365-Filtering-Correlation-Id: 65b121b3-dc19-45ce-4ad8-08de00acac=
4b
</pre>
  </body>
</html>=

--c307f898-3dce-4c32-9e96-86a42c1293ac--

--2da9c16c-5dcc-4b28-ab66-b76ba953761d
Content-Type: message/delivery-status

Reporting-MTA: dns;DU0PR10MB7407.EURPRD10.PROD.OUTLOOK.COM
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Howdy! Your site at https://workforcesaudi.core3.agency has been updated automatically to WordPress 6.8.3.

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