<html xmlns:v="urn:schemas-microsoft-com:vml" xmlns:o="urn:schemas-microsoft-com:office:office" xmlns:w="urn:schemas-microsoft-com:office:word" xmlns:m="http://schemas.microsoft.com/office/2004/12/omml" xmlns="http://www.w3.org/TR/REC-html40">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<meta name="Generator" content="Microsoft Word 15 (filtered medium)">
<!--[if !mso]><style>v\:* {behavior:url(#default#VML);}
o\:* {behavior:url(#default#VML);}
w\:* {behavior:url(#default#VML);}
.shape {behavior:url(#default#VML);}
</style><![endif]--><style><!--
/* Font Definitions */
@font-face
{font-family:"Cambria Math";
panose-1:2 4 5 3 5 4 6 3 2 4;}
@font-face
{font-family:Calibri;
panose-1:2 15 5 2 2 2 4 3 2 4;}
@font-face
{font-family:Aptos;
panose-1:2 11 0 4 2 2 2 2 2 4;}
@font-face
{font-family:Tahoma;
panose-1:2 11 6 4 3 5 4 4 2 4;}
/* Style Definitions */
p.MsoNormal, li.MsoNormal, div.MsoNormal
{margin:0cm;
font-size:12.0pt;
font-family:"Aptos",sans-serif;}
a:link, span.MsoHyperlink
{mso-style-priority:99;
color:blue;
text-decoration:underline;}
span.EmailStyle20
{mso-style-type:personal-reply;
font-family:"Aptos",sans-serif;
color:windowtext;}
.MsoChpDefault
{mso-style-type:export-only;
font-size:10.0pt;
mso-ligatures:none;}
@page WordSection1
{size:612.0pt 792.0pt;
margin:72.0pt 72.0pt 72.0pt 72.0pt;}
div.WordSection1
{page:WordSection1;}
--></style><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="1026" />
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1" />
</o:shapelayout></xml><![endif]-->
</head>
<body lang="EN-AU" link="blue" vlink="purple" style="word-wrap:break-word">
<div class="WordSection1">
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">After doing more testing outside of 1.1.1.1….<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">simadmin@rad01:~$ nslookup<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">> set q=mx<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">> iperium-com-au.mail.protection.outlook.com<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">Server: 223.25.112.27<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">Address: 223.25.112.27#53<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">Non-authoritative answer:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">*** Can't find iperium-com-au.mail.protection.outlook.com: No answer<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">Authoritative answers can be found from:<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US">mail.protection.outlook.com<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> origin = ns1-proddns.glbdns.o365filtering.com<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> mail addr = hostmaster.o365filtering.com<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> serial = 2013010801<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> refresh = 3600<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> retry = 600<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> expire = 86400<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"> minimum = 3600<o:p></o:p></span></p>
<div>
<p class="MsoNormal" style="margin-bottom:12.0pt"><span style="font-size:9.0pt;font-family:"Calibri",sans-serif;color:darkgray;mso-fareast-language:EN-US"><br>
DISCLAIMER: This document is intended solely for the named addressee. This electronic communication, which includes any files or attachments thereto, contains proprietary or confidential information and may be privileged and otherwise protected under copyright
or other applicable intellectual property laws. The use, disclosure, copying or distribution of any of the information contained in this document, by any person other than the addressee, is strictly prohibited. If you received this document in error, please
contact the sender immediately and delete all the material from any computer. Confidentiality and legal privilege are not waived or lost by reason of mistaken delivery to you. Any views or opinions presented are solely those of the author and do not necessarily
represent those of Iperium. <br>
<br>
WARNING: Computer viruses can be transmitted via email. The recipient should check this email and any attachments for the presence of viruses. Iperium accepts no liability for any damage caused by any virus transmitted by this email.</span><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p></o:p></span></p>
</div>
<p class="MsoNormal"><span style="font-size:11.0pt;mso-fareast-language:EN-US"><o:p> </o:p></span></p>
<div id="mail-editor-reference-message-container">
<div>
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal" style="margin-bottom:12.0pt"><b><span style="color:black">From:
</span></b><span style="color:black">AusNOG <ausnog-bounces@lists.ausnog.net> on behalf of Joe Saxton <Joe.Saxton@steadfasttech.com.au><br>
<b>Date: </b>Friday, 11 October 2024 at 14:24<br>
<b>To: </b>David Walsh <davow@onthenet.com.au>, shane@2000cn.com.au <shane@2000cn.com.au><br>
<b>Cc: </b>ausnog@lists.ausnog.net <ausnog@lists.ausnog.net><br>
<b>Subject: </b>Re: [AusNOG] 365 DNS issues<o:p></o:p></span></p>
</div>
<p class="MsoNormal">Shane, we've been seeing issues as well which MS have confirmed. Nothing published on their service status board as of yet.
<br>
<br>
-<o:p></o:p></p>
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse;border-collapse:unset">
<tbody>
<tr style="height:47.75pt">
<td valign="top" style="padding:0cm 0cm 6.0pt 0cm;height:47.75pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr style="height:11.5pt">
<td nowrap="" valign="top" style="padding:0cm 0cm 0cm 0cm;height:11.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:10.0pt"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">Regards,</span><o:p></o:p></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr style="height:11.25pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:11.25pt"></td>
</tr>
<tr style="height:12.5pt">
<td valign="top" style="padding:0cm 0cm 0cm 0cm;height:12.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr style="height:12.5pt">
<td nowrap="" valign="top" style="padding:0cm 0cm 0cm 0cm;height:12.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:11.0pt"><b><span style="font-size:11.0pt;font-family:"Tahoma",sans-serif;color:#006DAD">Joe Saxton</span></b><o:p></o:p></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr style="height:12.5pt">
<td nowrap="" valign="top" style="padding:0cm 0cm 0cm 0cm;height:12.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:11.0pt"><span style="font-size:11.0pt;font-family:"Tahoma",sans-serif;color:black">Infrastructure Lead</span><o:p></o:p></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr style="height:72.0pt">
<td width="200" valign="top" style="width:150.0pt;padding:0cm 0cm 0cm 0cm;height:72.0pt;max-height:96px">
<p style="margin:.1pt;mso-line-height-alt:0pt;max-height:96px"><span style="font-size:1.0pt"><img width="200" height="96" style="width:2.0833in;height:1.0in" id="_x0000_i1025" src="https://storage-jp.letsignit.com/61023e6fc95fb94f2c2b9dca/generated/effects_8780ac5abd4c5872be0e6d8b051bd331ea1e266c720064e8494fcca4.png"><o:p></o:p></span></p>
</td>
</tr>
<tr style="height:11.25pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:11.25pt"></td>
</tr>
<tr>
<td valign="top" style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:11.5pt"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">Level 4, 99 Bathurst Street, Sydney NSW 2000</span><o:p></o:p></p>
</td>
</tr>
<tr style="height:3.75pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:3.75pt"></td>
</tr>
<tr style="height:11.5pt">
<td valign="top" style="padding:0cm 0cm 3.0pt 0cm;height:11.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr style="height:11.5pt">
<td nowrap="" valign="top" style="padding:0cm 0cm 0cm 0cm;height:11.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:10.0pt"><b><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:#006DAD">M</span></b><o:p></o:p></p>
</td>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:10.0pt"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black"> </span><o:p></o:p></p>
</td>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:10.0pt"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:black">+61 456 456 358</span><o:p></o:p></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr style="height:11.5pt">
<td nowrap="" valign="top" style="padding:0cm 0cm 0cm 0cm;height:11.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;mso-line-height-alt:10.0pt"><a href="mailto:joe.saxton@steadfasttech.com.au" title="joe.saxton@steadfasttech.com.au"><span style="font-size:10.0pt;font-family:"Tahoma",sans-serif;color:#006DAD">joe.saxton@steadfasttech.com.au</span></a><o:p></o:p></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
<tr style="height:11.25pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:11.25pt"></td>
</tr>
<tr style="height:11.25pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:11.25pt"></td>
</tr>
<tr style="height:11.25pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:11.25pt"></td>
</tr>
<tr>
<td valign="top" style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:9.6pt"><span style="font-size:8.0pt;font-family:"Tahoma",sans-serif;color:black">Steadfast Group acknowledges the Traditional Owners of the land where we work and live.<br>
We pay our respects to Elders past and present.</span><span style="font-size:8.0pt;font-family:"Tahoma",sans-serif"><o:p></o:p></span></p>
</td>
</tr>
<tr style="height:11.25pt">
<td width="15" style="width:11.25pt;padding:0cm 0cm 0cm 0cm;height:11.25pt"></td>
</tr>
<tr style="height:9.5pt">
<td width="600" valign="top" style="width:450.0pt;padding:0cm 0cm 0cm 0cm;height:9.5pt">
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" width="600" style="width:450.0pt;border-collapse:collapse">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<p style="margin:.1pt;line-height:9.6pt"><strong><span style="font-size:8.0pt;font-family:"Tahoma",sans-serif;color:gray">IMPORTANT</span></strong><span style="font-size:8.0pt;font-family:"Tahoma",sans-serif;color:gray"> - CONFIDENTIALITY AND PRIVILEGE NOTICE<strong><span style="font-family:"Tahoma",sans-serif">.</span></strong>
This e-mail is only to be used by the addressee. It is confidential and may contain legally privileged information. If you are not the intended recipient, any use (including disclosure by either copying or forwarding of this e-mail or any attachment) is strictly
prohibited. Confidentiality and any legal privilege are not lost by reason of the mistaken delivery to you. If you have received this e-mail in error, please delete it and notify us immediately by e-mail or telephone. Please consider the environment before
printing this email. Thank you.</span><span style="font-size:8.0pt;font-family:"Tahoma",sans-serif"><o:p></o:p></span></p>
</td>
</tr>
</tbody>
</table>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal"><span style="display:none"><o:p> </o:p></span></p>
<table class="MsoNormalTable" border="0" cellspacing="0" cellpadding="0" width="0">
<tbody>
<tr>
<td style="padding:0cm 0cm 0cm 0cm">
<div id="LSI_marker">
<p class="MsoNormal"><span style="font-size:1.0pt"> <o:p></o:p></span></p>
</div>
</td>
</tr>
</tbody>
</table>
<p class="MsoNormal">----Original Message----- <br>
From: AusNOG <ausnog-bounces@lists.ausnog.net> On Behalf Of David Walsh <br>
Sent: Friday, October 11, 2024 2:45 PM <br>
To: shane@2000cn.com.au <br>
Cc: ausnog@lists.ausnog.net <br>
Subject: Re: [AusNOG] 365 DNS issues <br>
<br>
Caution: This email originated from outside the organisation. Do not click links or open attachments unless you recognise the sender and know the content is safe.
<br>
<br>
<br>
Hi, <br>
Yes, we are at Vonex, yet if I forward our DNS requests via 1.1.1.1, no problems.
<br>
I did open a ticket with MS365 support but no response. <br>
<br>
However, we are also seeing issues getting responses back from Azure VMs so we are thinking it may be our uplink path as testing via my Telstra 5G works.
<br>
Still investigating. <br>
<br>
As far and DNS, I tested manually with a mix of dig and ngrep on my DNS server and got no further than two levels of authoritative NS servers in the Microsoft landscape. The IPs that did not respond were hosted in Azure and is probably related to the issue
we are having above. <br>
<br>
Regards, <br>
David <br>
<br>
<br>
> On 11 Oct 2024, at 1:34<span style="font-family:"Arial",sans-serif"> </span>PM, Shane Chrisp <shane@2000cn.com.au> wrote:
<br>
> <br>
> Just wondering if others are still seeing issues with DNS resolution of 365 domains?
<br>
> <br>
> Im seeing communication errors when trying to resolve anything in the *..mail.protection.outlook.com for the last 12 hours or so.
<br>
> <br>
> -- <br>
> Regards <br>
> <br>
> Shane Chrisp <br>
> 2000 Computers & Networks Pty Ltd <br>
> Mob 0412 409 856 <br>
> Email shane@2000cn.com.au <br>
> Web https://au01.l.antigena.com/l/zQW5R8KVfZAJgoUePQsHM4Wc9xEnPQxlH8ZuaLLUvkiiYy5-9WXfyP4i2zbNol3MXY7vGY_s_M-9QJQVUc4NsLFXXck-mp4wTpx33CVaGeRQ4hC3oP1k8oypZ6-WhGHrC8EPlQaqd_kSIHqs_dp
<br>
> <br>
> _______________________________________________ <br>
> AusNOG mailing list <br>
> AusNOG@lists.ausnog.net <br>
> https://lists.ausnog.net/mailman/listinfo/ausnog <br>
<br>
_______________________________________________ <br>
AusNOG mailing list <br>
AusNOG@lists.ausnog.net <br>
https://lists.ausnog.net/mailman/listinfo/ausnog <o:p></o:p></p>
</div>
</div>
</div>
</div>
</body>
</html>