Checking the details (I know one of my team has already reset the IP for you), it looks like it got caught up in a bad neighbourhood that started spamming one of our customers, and some slightly over-zealous volumetric rules kicked in to expand the range of IPs that got added to CSI, which we can review and adjust based on this.
On Wed, 6 Jan 2021 at 19:31, Brian Reichert via mailop <[email protected]> wrote: > On Wed, Jan 06, 2021 at 07:28:17AM +0000, Laura Atkins wrote: > > [email protected] or postmaster@ proofpoint.com is the > appropriate channel to contact for information. At least one employee reads > the list, but you can reach out directly. > > I have sent a 'reset' request. The form's followup says they'll > 'continue' to gather statistics about this IP, which reinforces that > they already have statistics. > > I do hope they're willing to reveal details, but I don't have my > hopes up. > > I'll send email to 'postmaster', to ask for a working link to whatever > FAQ they have. > > Thanks to this list for all of the advice. > > > Laura > > > > Sent from my iPhone > > -- > Brian Reichert <[email protected]> > BSD admin/developer at large > _______________________________________________ > mailop mailing list > [email protected] > https://list.mailop.org/listinfo/mailop > -- James Hoddinott
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