jeze64 to Microblog Memes@lemmy.worldEnglish · 8 个月前What is Fediverse, precious!?imagemessage-square88fedilinkarrow-up1654arrow-down112cross-posted to: 196@lemmy.blahaj.zone
arrow-up1642arrow-down1imageWhat is Fediverse, precious!?jeze64 to Microblog Memes@lemmy.worldEnglish · 8 个月前message-square88fedilinkcross-posted to: 196@lemmy.blahaj.zone
minus-squaresnooggumslinkfedilinkEnglisharrow-up12·8 个月前Email domains regularly block specific email servers or even servers based on location. That is how the vast, vast majority of spam from foreign countries is blocked. That is the same concept as defederation.
Email domains regularly block specific email servers or even servers based on location. That is how the vast, vast majority of spam from foreign countries is blocked.
That is the same concept as defederation.