[Rspamd-Users] Checking FQDN instead of domain in RBLs

[Riccardo Alfieri]

Hello,

is there a way to make Rspamd check the FQDN of a URL instead of the 
bare domain?

What I'd like to do is make Rspamd look up for "subdomain.wordpress.com" 
instead of  "wordpress.com" when it finds 
"https://subdomain.wordpress.com/whatever.php" in the body urls.

The url is correctly extracted because when I run a "rspamc -v test.eml" 
on an email that has the aforementioned url in the body, I can see that:

...
Urls: ["subdomain.wordpress.com"]
...

But the lookup is done on "wordpress.com"

I'm currently using this configuration:

spamhaus_dbl_fullurls {
     rbl = "<redacted>";
     ignore_defaults = true;
     urls = true;
     disable_monitoring = true;
     returncodes {
         DBL_ABUSED_SPAM_FULLURLS = "127.0.1.102";
         DBL_ABUSED_PHISH_FULLURLS = "127.0.1.104";
         DBL_ABUSED_MALWARE_FULLURLS = "127.0.1.105";
         DBL_ABUSED_BOTNET_FULLURLS = "127.0.1.106";
     }
}

Maybe there is a simple switch to turn on to make what I need? I tried 
looking on https://rspamd.com/doc/modules/rbl.html but without success.

Thanks

-- 
Best regards,
Riccardo Alfieri

Spamhaus Technology
https://www.spamhaustech.com/