The maillog file of my mail server (postfix based on RHEL7 ) says that email from nodebb is blacklisted
reject: RCPT from o3.31pqt.s2shared.sendgrid.net[167.89.55.59]: 554 5.7.1 Service unavailable; Client host [167.89.55.59] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?167.89.55.59; from=[email protected] to=<xxxx> proto=ESMTP helo=<o3.31pqt.s2shared.sendgrid.net>
That sucks, why the heck is SpamCop blacklisting NodeBB? Probably because it is on SendGrid, some places just randomly block SendGrid because they want to drive traffic to Microsoft and Google.
@Aloist said in mail from nodebb does not arrive spamcop blacklisted:
167.89.55.59
Hmmm... MXToolBox checks SpamCop and both NobeBB.org and the IP Address come back clean.
https://mxtoolbox.com/SuperTool.aspx?action=blacklist%3A167.89.55.59&run=toolpage
I tried now again and could receive an email confirmation.No longer blacklisted.
@Aloist said in mail from nodebb does not arrive spamcop blacklisted:
I tried now again and could receive an email confirmation.No longer blacklisted.
Awesome, was probably just a blip or something.
