I have an IIS server with multiple domains, multiple clients all many mailboxes. All of them are starting to fail when sending mail to Gmail accounts. with bounce-back and 550-5.7.1 error.
I've tried adding the following SPF to the domain DNS details -
"v=spf1 ip4:11.11.11.11 ip4:11.11.11.11 ~all"
No idea what else I can do.
Thanks
cannot send any emails to gmail
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- Site Admin
- Posts: 9738
- Joined: Mon Mar 22, 2004 4:44 am
- Location: Melbourne, Victoria, Australia
Re: cannot send any emails to gmail
Regards,
Ian Margarone
MailEnable Support
Ian Margarone
MailEnable Support
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- Posts: 1
- Joined: Thu Feb 20, 2020 8:20 am
Re: cannot send any emails to gmail
always getting following error
MailEnable: Message could not be delivered to some recipients.
The following recipient(s) could not be reached:
Recipient: [SMTP:ravitilala@gmail.com]
Reason: 550-5.7.28 [108.60.201.34 1] Our system has detected an unusual rate of
MailEnable: Message could not be delivered to some recipients.
The following recipient(s) could not be reached:
Recipient: [SMTP:ravitilala@gmail.com]
Reason: 550-5.7.28 [108.60.201.34 1] Our system has detected an unusual rate of
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- Site Admin
- Posts: 9738
- Joined: Mon Mar 22, 2004 4:44 am
- Location: Melbourne, Victoria, Australia
Re: cannot send any emails to gmail
Hi,
Your IP address is blacklisted. Please see: https://mxtoolbox.com/SuperTool.aspx?action=blacklist%3a108.60.201.34&run=toolpage
This would be a contributor as to why Gmail is rejecting your messages. You need to navigate to the blacklist provider website to gain more information why your I address was blacklisted and request removal.
https://www.mailenable.com/kb/content/article.asp?ID=ME020166
Your IP address is blacklisted. Please see: https://mxtoolbox.com/SuperTool.aspx?action=blacklist%3a108.60.201.34&run=toolpage
This would be a contributor as to why Gmail is rejecting your messages. You need to navigate to the blacklist provider website to gain more information why your I address was blacklisted and request removal.
https://www.mailenable.com/kb/content/article.asp?ID=ME020166
Regards,
Ian Margarone
MailEnable Support
Ian Margarone
MailEnable Support