<div dir="auto">Google and Yahoo have implemented changes recently.<div dir="auto"><br></div><div dir="auto">AWS's summary is here</div><div dir="auto"><br></div><div dir="auto"><a href="https://aws.amazon.com/blogs/messaging-and-targeting/an-overview-of-bulk-sender-changes-at-yahoo-gmail/" target="_blank" rel="noreferrer">https://aws.amazon.com/blogs/messaging-and-targeting/an-overview-of-bulk-sender-changes-at-yahoo-gmail/</a><br></div><div dir="auto"><br></div><div dir="auto">You're likely getting caught up in that.</div><div dir="auto"><br></div><div dir="auto">D</div></div><br><div class="gmail_quote"><div dir="ltr" class="gmail_attr">On Mon, 5 Feb 2024, 5:52 pm Tim McCullagh, <<a href="mailto:technical@halenet.com.au" target="_blank" rel="noreferrer">technical@halenet.com.au</a>> wrote:<br></div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><u></u>
<div dir="auto" bgcolor="#ffffff">
<div><font size="2" face="Arial"><font size="3" face="Times New Roman">Sorry for the
noise, but is there anyone on the list from gmail?<br><br>Is anyone else
having trouble with delivery to gmail. My customers are <br>getting
the following messages<br><br><</font><a href="mailto:xxxxxx@gmail.com" rel="noreferrer noreferrer" target="_blank"><font size="3" face="Times New Roman">xxxxxx@gmail.com</font></a><font size="3" face="Times New Roman">>: host
<a href="http://gmail-smtp-in.l.google.com" rel="noreferrer noreferrer" target="_blank">gmail-smtp-in.l.google.com</a>[172.217.194.26]<br> said: 550-5.7.1
[203.17.235.145 12] Gmail has detected that
this<br> message is 550-5.7.1 likely unsolicited mail. To
reduce the amount of<br>spam<br> sent to Gmail, 550-5.7.1 this
message has been blocked. For more<br> information, go to 550
5.7.1<br> </font><a href="https://support.google.com/mail/?p=UnsolicitedMessageError" rel="noreferrer noreferrer" target="_blank"><font size="3" face="Times New Roman">https://support.google.com/mail/?p=UnsolicitedMessageError</font></a><br><font size="3" face="Times New Roman">
bz9-20020a056a02060900b005cdffc2828esi7631435pgb.182 - gsmtp (in
reply<br>to<br> end of DATA
command)<br><br>and<br><br><br><</font><a href="mailto:info@xxxxxart.com" rel="noreferrer noreferrer" target="_blank"><font size="3" face="Times New Roman">info@xxxxxart.com</font></a><font size="3" face="Times New Roman">>: host <a href="http://aspmx.l.google.com" rel="noreferrer noreferrer" target="_blank">aspmx.l.google.com</a>[172.253.118.26]
said:<br> 550-5.7.1
[203.17.235.145 19] Gmail has detected that this
message <br>is<br> 550-5.7.1 likely suspicious due to the very
low reputation of the <br>sending<br> 550-5.7.1 domain. To
best protect our users from spam, the message has <br>been<br>
550-5.7.1 blocked. For more information, go to 550 5.7.1<br>
</font><a href="https://support.google.com/mail/answer/188131" rel="noreferrer noreferrer" target="_blank"><font size="3" face="Times New Roman">https://support.google.com/mail/answer/188131</font></a><br><font size="3" face="Times New Roman">
e13-20020a63f54d000000b005ce025116bbsi12152612pgk.858 - gsmtp (in reply
<br>to<br> end of DATA command)<br><br><br>Ive been through my
mail logs and cant find any reason why email is being <br>blocked from the mail
server. There has been no misuse of late. There <br>was
on another hosting server which is in my spf record. The hosting server had
a customer account misused via sasl auth. That <br>was fixed 8 days
ago. Are gmail blocking on domain name now and not IP <br>address / host
name<br><br>I have added the google verification IN TXT in DNS<br><br><br>Is
anyone else having or had issues like this ?<br><br>Can anyone recomend a
contact for google / gmail? or a fix / work
around<br><br><br><br>Regards<br><br>Tim<br><br>HaleNET Internet<br>ABN:
57 014 068 268<br>e-mail </font><a href="mailto:admin@halenet.com.au" rel="noreferrer noreferrer" target="_blank"><font size="3" face="Times New Roman">admin@halenet.com.au</font></a><br><a href="http://www.halenet.com.au/" rel="noreferrer noreferrer" target="_blank"><font size="3" face="Times New Roman">http://www.halenet.com.au</font></a><br><font size="3" face="Times New Roman">P.O. Box 554 Stanthorpe Q 4380<br>Phone (07)
46814999 Bus Hours<br>Phone (07) 46852194 After Hours<br><br>HaleNET Pty
Ltd ACN (082 330 121)<br>as trustee for the McCullagh Family Trust<br>Trading as
HaleNET</font><br></font></div></div>
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</blockquote></div>