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gentoobro /
npub1hap…jkkv
2024-08-19 00:18:44
in reply to nevent1q…e804

gentoobro on Nostr: You can verify emails on many servers by going through the first few steps of SMTP, ...

You can verify emails on many servers by going through the first few steps of SMTP, then closing the connection. Just don't send a poisoned address to a server that reports to the blacklist system or you're fucked. It propagates to all the other servers within a few minutes.
Author Public Key
npub1hap4f3j40p06jdjde9yeh5k85sdvhw4p00mh3kthnq744j9y8zcsuvjkkv