The connection to the mail server has timed out : Timeout connecting to mail-exchanger

[derrandz]

I have a piece of code that tries to verify a list of emails, and all I get in response is:

The connection to the mail server has timed out : Timeout connecting to mail-exchanger

What does this mean? Are there special constraints that a server must satisfy before being able to send smtp queries?

[NexaVerse-AI]

Are you able to paste exact response out are getting and command you are sending

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On Fri, Oct 4, 2024 at 1:05 AM derrandz ***@***.***> wrote: I have a piece of code that tries to verify a list of emails, and all I get in response is: The connection to the mail server has timed out : Timeout connecting to mail-exchanger What does this mean? Are there special constraints that a server must satisfy before being able to send smtp queries? — Reply to this email directly, view it on GitHub <#130>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/BEDTLKQHTX3JK7JI4WHAHPDZZWL6TAVCNFSM6AAAAABPKO34EOVHI2DSMVQWIX3LMV43ASLTON2WKOZSGU3DIOBWGIZDAOI> . You are receiving this because you are subscribed to this thread.Message ID: ***@***.***>