[mailop] SPF / DKIM fail from Office 365 to Google?

2023-09-26 Thread Nathanael Cariaga via mailop
Hello! Any chance others in this group also noticed sudden SPF/DKIM check failure for emails sent from O365 to Google around 12:56UTC today? ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

Re: [mailop] SPF / DKIM fail from Office 365 to Google?

2023-09-26 Thread Mike Hillyer via mailop
Not in the logs of any of my clients. Mike From: mailop on behalf of Nathanael Cariaga via mailop Sent: Tuesday, September 26, 2023 9:31 AM To: mailop@mailop.org Subject: [mailop] SPF / DKIM fail from Office 365 to Google? Hello! Any chance others in this gro

Re: [mailop] Apple/icloud blocking - Message rejected due to local policy

2023-09-26 Thread Scott Mutter via mailop
Problem still persists. I've stopped getting any responses from icloudad...@apple.com. I guess we're not big enough for Apple to care about us. I'll just advise our customers not to use Apple services, since this is the best customer service that Apple can offer. On Fri, Sep 22, 2023 at 10:45 P

[mailop] Phishing Emails sent via mail-sgaapc01on20624.outbound.protection.outlook.com ([IPv6:2a01:111:f400:feab::624]:24545)

2023-09-26 Thread Benoit Panizzon via mailop
Hi List With little hope, that anyone @ microsoft is reading this list. I have attempted to contact Microsoft on many different ways to try to address those issues. Clearly a phishing email claiming being from DPD hitting one of our spamtraps square in the face causing immediate blacklisting of t

[mailop] hotmail and msn problem

2023-09-26 Thread Jyri J. Virkki via mailop
A couple times every year Microsoft (at least for hotmail and msn recipients) keeps re-adding my IP to their blocklist for no reason. Normally this has been relatively painless, I have used the form at https://olcsupport.office.com/ to report the problem and it always gets fixed within a day so

[mailop] Gmail says "Message bounced due to organizational settings."

2023-09-26 Thread John Levine via mailop
I'm doing some work for arxiv.org, the preprint server at Cornell university. Many gmail users have reported that when they try to send mail to arxiv.org addresses to update their subscriptions, it fails saying Message Blocked, with the explanation "Message bounced due to organizational settings."

Re: [mailop] Gmail says "Message bounced due to organizational settings."

2023-09-26 Thread Bill Cole via mailop
On 2023-09-26 at 20:57:10 UTC-0400 (26 Sep 2023 20:57:10 -0400) John Levine via mailop is rumored to have said: "Message bounced due to organizational settings." It should only be possible to get that from GMail if the sender is part of a GApps organization that has organization-wide rules s