sendmail has weird HELO header #9

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opened 2022-08-29 16:08:42 +00:00 by vv · 0 comments

vv commented

2022-08-29 16:08:42 +00:00

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This issue is resolved for the user, as they changed settings on their server. But still worth investigating.

randomdent@cybre.space - @vv hi, I'm trying to apply for invite for solarpunk.moe but my email server has problems with the confirmation email that comes from your server. it reports:

<acabf0935e2e>: Helo command rejected: need fully-qualified hostname; from=<noreply@solarpunk.moe> to=<redacted> proto=ESMTP helo=<acabf0935e2e>

the problematic part is the final helo part where the helo should be a domain name and not 'acabf0935e2e'

Also lol acab.

This issue is resolved for the user, as they changed settings on their server. But still worth investigating. > randomdent@cybre.space - @vv hi, I'm trying to apply for invite for solarpunk.moe but my email server has problems with the confirmation email that comes from your server. it reports: ```<acabf0935e2e>: Helo command rejected: need fully-qualified hostname; from=<noreply@solarpunk.moe> to=<redacted> proto=ESMTP helo=<acabf0935e2e>``` > the problematic part is the final helo part where the helo should be a domain name and not 'acabf0935e2e' Also lol acab.