Fuckbookdating email removal
host mx4.hotmail.com[.72] said: 550 SC-001 Mail rejected by Windows Live Hotmail for policy reasons.
The mail server IP connecting to server has exceeded the rate limit allowed.The Hotmail rejection notice has important information.In the example above, the 550 SC-001 is an important clue about why your server is blacklisted.You will want to check your logs and pay attention to the codes.They provide clues as to why they blacklisted your server.By understanding what email behavior triggered the blacklist, we can put a stop to it.
Once you stop this behavior, Hotmail will usually remove your IP address automatically.
Typically, major spamming activity will result in a 550 response code from Hotmail.
If you catch the spamming soon enough, you may see a 421 code first.
We do not maintain any of the blacklist directly, so we cannot simply remove your IP address.
To use our removal services, you must: If you do not meet these criteria, you should contact your hosting or email service provider for assistance. Please see our email blacklist removal service page for more details.
So we also use this procedure for custom domains routed to MS’s email services.