Re: [mailop] Proofpoint Mail Blocking

2022-09-14 Thread Suresh Ramasubramanian via mailop
Hawker Cc: mailop@mailop.org Subject: Re: [mailop] Proofpoint Mail Blocking I was seeing iCloud uses proofpoint as the RBL which blocks a lot of normal IPs. On Wed, Sep 14, 2022 at 3:51 PM Christopher Hawker via mailop mailto:mailop@mailop.org>> wrote: Hello all, If anyone from Proofpoint

Re: [mailop] Proofpoint Mail Blocking

2022-09-14 Thread Henrik Pang via mailop
I was seeing iCloud uses proofpoint as the RBL which blocks a lot of normal IPs. On Wed, Sep 14, 2022 at 3:51 PM Christopher Hawker via mailop < mailop@mailop.org> wrote: > Hello all, > > > > If anyone from Proofpoint is on-list, could they please reach out to me > off-list (chris at thesysadmin

Re: [mailop] Proofpoint Mail Blocking

2022-09-14 Thread James Hoddinott via mailop
If you haven't already done so, postmas...@proofpoint.com is your best initial starting point for any such issues. On Wed, 14 Sept 2022 at 10:20, Yves-Marie LE PORS-CHAUVEL via mailop < mailop@mailop.org> wrote: > Hi there, > > I would also be interested in any off-list contact from Proofpoint >

Re: [mailop] Proofpoint Mail Blocking

2022-09-14 Thread Yves-Marie LE PORS-CHAUVEL via mailop
Hi there, I would also be interested in any off-list contact from Proofpoint (yves-marie at postmastery dot net). It seems that one of my customers has classified spam (caused by mlx) since the beginning of July and a definition update causing a false positive. Regards, Yves-Marie -- Postmast

[mailop] Proofpoint Mail Blocking

2022-09-14 Thread Christopher Hawker via mailop
Hello all, If anyone from Proofpoint is on-list, could they please reach out to me off-list (chris at thesysadmin dot dev) regarding issues with mail flow through their network? Thanks, Christopher Hawker ___ mailop mailing list mailop@mailop.or