Re: [mailop] Gmail classifying message as spam based on the sending IP

Submit a sample message from the affected IP here: https://support.google.com/mail/contact/gmail_bulk_sender_escalation They rarely respond, but they do sometimes address issues based on submissions. Cheers, Al Iverson On Fri, Oct 13, 2023 at 7:25 AM Fernando MM via mailop wrote: > > Hi, > > I'm

Re: [mailop] belgacom.be / skynet.be - massing phishing

Am 13.10.23 um 18:30 schrieb Mary via mailop: Hello everyone, Anyone from belgacom.be notice massive amounts of phishing with/from skynet.be addresses? I've tried to report them without success. Posted on spamcop.net in case anyone would notice, again without success. No, they don't notice,

Re: [mailop] Filtered DNS at hhs.gov

On 10/13/23 6:38 PM, Alessandro Vesely via mailop wrote: I suspect they tried to put a filter on port 53 too, to avoid too many queries, and filter off _dmarc because it is an invalid host.  Sounds real?!? hi, well, it's not related to DMARC; they seem not answering queries for any NX domain

[mailop] belgacom.be / skynet.be - massing phishing

Hello everyone, Anyone from belgacom.be notice massive amounts of phishing with/from skynet.be addresses? I've tried to report them without success. Posted on spamcop.net in case anyone would notice, again without success. Thank you. ___ mailop mail

[mailop] Filtered DNS at hhs.gov

That's strange. The same server replies on one query but not the other: ale@pcale:~$ dig +short +norecurse @158.74.30.103 bounce.connect.hhs.gov txt "v=spf1 ip4:158.72.139.19 ip4:158.70.144.146 include:cust-spf.exacttarget.com -all" ale@pcale:~$ ale@pcale:~$ dig +short +norecurse @158.74.30.103

Re: [mailop] Gmail classifying message as spam based on the sending IP

Dnia 13.10.2023 o godz. 09:21:24 Fernando MM via mailop pisze: > > I'm debugging an issue with gmail classifying a simple confirmation email > as spam. > > At my gmail account it displays "Why is this message in spam? It is similar > to messages that were identified as spam in the past.". And at

[mailop] Gmail classifying message as spam based on the sending IP

Hi, I'm debugging an issue with gmail classifying a simple confirmation email as spam. At my gmail account it displays "Why is this message in spam? It is similar to messages that were identified as spam in the past.". And at a coworker's account it's displaying the "This message seems dangerous"

Re: [mailop] GitHub DMARC inbox bounces

Hi Marcel, hi list, On 13.10.23 10:55, Marcel Menzel via mailop wrote: sending DMARC reports to dm...@github.com stopped working for me since the 4th of October, anyone experiencing the same? Their (at Google hosted) inbox bounces with: Message blocked Your message to dm...@github.com has bee

Re: [mailop] GitHub DMARC inbox bounces

Hello Marcel, all of my DMARC reports send to dm...@github.com this month were accepted. There is a DMARC report for github.com almost daily send from my system. Regards, Dominik Am Freitag, 13. Oktober 2023, 10:55:53 CEST schrieb Marcel Menzel via mailop: > Hello list, > > sending DMARC report

[mailop] Contact in Microsoft 365 Defender for Outlook?

We are having issues with emails flagged as phishing by Defender (and not delivered) when the email contains URLs of a URL sandboxing service that performs security checks at click-time. One example of a URL that is currently triggering false positives is hxxps://blackflow[.]urlsand[.]com/?u=http

[mailop] GitHub DMARC inbox bounces

Hello list, sending DMARC reports to dm...@github.com stopped working for me since the 4th of October, anyone experiencing the same? Their (at Google hosted) inbox bounces with: Message blocked Your message to dm...@github.com has been blocked. See technical details below for more informatio