On Wed, Aug 20, 2025 at 09:17:18AM -0400, Mark E. Jeftovic via mailop wrote: > one of our outbound mailers is listed in spamrl.com - which is odd, and it > isn't listed in anything else right now. > > I've entered a delisting request but I'm curious what it is and how one even > does lookups against this RBL? > > It's not in the list at mxtoolbox or anything else I'm aware of.
My only brush with that service is documented in https://nxdomain.no/~peter/twenty-plus_years_on_smtp_callbacks_are_still_pointless.html (or if you prefer the tracked version https://bsdly.blogspot.com/2017/08/twenty-plus-years-on-smtp-callbacks-are.html) They never gave me any meaningful response in that matter. We can hope you will have better luck with yours. All the best, Peter -- Peter N. M. Hansteen, member of the first RFC 1149 implementation team https://nxdomain.no/~peter/blogposts https://nostarch.com/book-of-pf-4th-edition "Remember to set the evil bit on all malicious network traffic" delilah spamd[29949]: 85.152.224.147: disconnected after 42673 seconds. _______________________________________________ mailop mailing list mailop@mailop.org https://list.mailop.org/listinfo/mailop
