I’m putting this on the add-ons section because I think it’s related to the Threat Intel plugin.
Even though graylog’s VMs are allowed to query the whois addresses, I keep getting Could not lookup WHOIS information for error everywhere. But it’s just that, no details about why graylog wasn’t able to perform the loopkup…
And yeah, sorry, I just remembered that I had another similar topic - Graylog WHOIS errors, but that also didn’t solve the problem =( I know, now, that my servers can reach the whois destinations attempted. But there’s still no info on why it failed.
the simple solution is, that your servers are rate limited on the whois servers - that is a resource that is provided by someone else and the person stopped your access.
Feel free to add the issue here that the error messages should be a little more verbose.
The error of the plugin is generic and did not check what is the error messages to provide more information.