Hi Michael, Thank you for the response. The pointer on rate limiting is useful.
Regards, -- Sridhar Kakkillaya VP Operations, MailChannels <https://www.mailchannels.com/?utm_source=Email%20Signature&utm_medium=Sridhar%20Kakkillaya&utm_campaign=Website> Facebook <http://bit.ly/2dnoP3K> | Twitter <http://bit.ly/2ehoWni> | LinkedIn <http://bit.ly/2dw87lU> | Help Center <https://mailchannels.zendesk.com/hc/en-us?utm_source=Email%20Signature&utm_medium=Sridhar%20Kakkillaya&utm_campaign=Help%20Center> On Mon, Oct 7, 2024 at 2:06 PM Michael Wise via mailop <[email protected]> wrote: > > > I no longer have any responsibilities for the Consumer (Hotmail, Outlook) > side of the house, and even if I did, you have done all we allow in opening > a ticket. > > But as the message states, this is a rate-limiting issue; too much traffic > in too small a window of time. > > > > Aloha, > > Michael. > > -- > > *Michael J Wise* > Microsoft Corporation| Spam Analysis > > "Your Spam Specimen Has Been Processed." > > Open a ticket for Hotmail <http://go.microsoft.com/fwlink/?LinkID=614866> > ? > > > > *From:* mailop <[email protected]> *On Behalf Of *Sridhar > Kakkillaya via mailop > *Sent:* Monday, October 7, 2024 10:24 AM > *To:* mailop <[email protected]> > *Subject:* [EXTERNAL] [mailop] Email Delivery to Microsoft > > > > Hi All, > > > > Since yesterday, we have been having issues delivering emails to Microsoft > destinations (Hotmail/Outlook). We deliver emails from several IP > addresses, and we are being temp-failed across many of them with the > following error message: > > > > 4.7.650 The mail server [<IP address>] has been temporarily rate limited > due to IP reputation. For e-mail delivery information, see > https://postmaster.live.com (S775) [Name=Protocol Filter Agent > ][AGT=PFA][MxId=11B9A386454EAA89] > > > > We monitor all of our IP's on SNDS. They are all Green or Yellow. None in > Red. > > > > We have also opened up a ticket with Microsoft but haven't heard back yet. > > > > Does anyone have any pointers on what we should do? Is there anyone from > Microsoft here that would be able to help us figure this out? > > > > Thanks. > > > Regards, > > > > -- > > *Sridhar Kakkillaya* > > VP Operations, MailChannels > <https://www.mailchannels.com/?utm_source=Email%20Signature&utm_medium=Sridhar%20Kakkillaya&utm_campaign=Website> > > > > Facebook <http://bit.ly/2dnoP3K> | Twitter <http://bit.ly/2ehoWni> | > LinkedIn <http://bit.ly/2dw87lU> | Help Center > <https://mailchannels.zendesk.com/hc/en-us?utm_source=Email%20Signature&utm_medium=Sridhar%20Kakkillaya&utm_campaign=Help%20Center> > _______________________________________________ > mailop mailing list > [email protected] > https://list.mailop.org/listinfo/mailop >
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