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Email Reputation

Managing an email serverโ€™s reputation is a constant struggle. Blocklists and ISPs can cause havoc for sending emails.

Sender Reputationโ€‹

Reputation is built up over time based on how much of a โ€œgood actorโ€ your email server is.

Sender Score is an option for checking sender reputation. The original site appears to request contact information, but the report seems to be able to be accessed just by going to a known URL:<ip-address>&authenticated=true

Microsoftโ€™s Smart Network Data Service (SNDS) can be used to monitor IP reputation with Microsoft receivers. [link]

Testing Email Sendingโ€‹

Block Listsโ€‹