On Thu, Apr 22, 2021 at 07:37:37AM +0300, Henrik K wrote: > On Wed, Apr 21, 2021 at 07:07:51PM -0700, John Hardin wrote: > > > > Prompted by seeing this sort of thing in SA Users List spams: > > > > Unsubscribe > > https://u21002357.ct.sendgrid.net/asm/unsubscribe/?mumblemumble > > > > Should we add "util_rb_3tld ct.sendgrid.net" so that maybe URIBL could help > > out with catching abusive sendgrid accounts? > > Are you referring to URIBLs generally, or URIBL.com? > > As a reminder, trunk users already enjoy notrim with DBL and SURBL: > https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7835 > > I guess util_rb_3tld wouldn't make anything worse, but it would be pointless > unless some URIBLs are verified to list those.
PS. https://bz.apache.org/SpamAssassin/show_bug.cgi?id=7165 URIBL uses a custom RegistrarBoundaries.pm that includes domains that host subdomains which may be prone to abuse. The list of domains we add to RegistarBoundaries.pm are available at http://rss.uribl.com/hosters/hosters.txt No sendgrid there.
