Web9. mar 2016 · Check Spamhaus. Yahoo uses Spamhaus. Make sure you are not listed there. If you are then you need to request removal from Spamhaus before you contact Yahoo!. … Web14. jan 2024 · To request removal from this list see http://www.spamhaus.org/lookup.lasso (AS16012612)}; {MSG=}; {FQDN=domain-mail-onmicrosoft-com.mail.protection.outlook.com}; {IP=207.46.163.74}; Indeed, the public IP address we use for on-prem mail relay to Office 365 (64.85.151.137) had been added to the Spamhaus …
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Web29. dec 2024 · Hello, Currently i have 2 user domain on same server, say it domain A and B. The issue is domain A on spamhaus list and need to send to domain B that acctually same company. Any clue how to whitelist this ? Thank you in advanced. Regards, Franky Yu Web26. sep 2024 · Another well-known whitelist is swl.spamhaus.org, so you can also add it to your configuration. permit_dnswl_client swl.spamhaus.org. It’s impossible for an IP address to be listed in Spamhaus whitelist and blacklist at the same time, so if you only use Spamhaus blacklist in Postfix, then it’s not necessary to check against Spamhaus whitelist. colleen hamilton facebook
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Web9. feb 2024 · Spamhaus has a process to help you unblock your IP address if it has been listed on one of their blocklists: Go to the Spamhaus IP and Domain Reputation Checker. … Web4. jan 2024 · Remote Server returned '550 5.7.501 Service unavailable, Client host blocked using Spamhaus. To request removal from this list see … Web17. dec 2024 · Request Spamhaus blocklist removal. To petition for IP address removal from the Spamhaus blocklist, fill out the form to provide your contact data and click … colleen hall american financing