[mailop] gmx.de contact?

Need assistance to stop some abuse going to gmx.de - if anyone from GMX is on list, please contact me directly. Thanks John ___ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop

[mailop] Microsoft PTR record(s) missing

As a heads up to any of our Microsoft contacts, and to anyone else who may see their own filters hitting this today, there appears to be missing PTR records over on the MS side again right now. Most specifically, the IP 40.107.236.10 called it into question on our side. The IP would send it's H

[mailop] Microsoft Sending DMARC Reports From IP In SBL

Hi, it looks like my Microsoft DMARC Reports are getting spamfiltered by default SpamAssassin, notably because Spamhaus has listed their origin server in the CSS SBL (among a few other tests). Should my DMARC reports not go through spam checks? Probably yes, sure. But still, figured I'd mention

Re: [mailop] Question for Google -- how am I able to be added to google groups without opting in?

On Mon, 4 Jul 2022, Stuart Henderson via mailop wrote: On 2022/07/02 20:00, Suresh Ramasubramanian via mailop wrote: Spammers in the middle east and Pakistan seem to love doing this. I finally set my google settings to “don’t add me to any google group without my requesting to join it” and t