Email routing issue since 24h with outlook.com (1600 emails lost)

What is the name of the domain?

clavaudcom kitsufr ncmsfr rc-msifr

What is the error message?

Hello, we lost more than 1500 emails because an issue who seems to be recurent between cloudflare and microsoft Is there a simple solution (execpt asking all my family to stop using outlook emails service) or do I need to fing another mail rooting service again? Cordiallyupstream (eur olc protection outlook com) temporary error: Unknown error: transient error (451): 47650 The mail server [104308132] 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=11BACF015E75E54C] [AMS0EPF00000194 eurprd05 prod outlook com 2025-03-26T20:30:10561Z 08DD6780B81F21B3]

What is the issue you’re encountering

Hello, we lost more than 1500 emails because an issue who seems to be recurent between cloudflare and microsoft. Is there a simple solution (execpt asking all my family to stop using outlook emails service) or do I need to fing another mail rooting service again? Cordially

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