[Rspamd-Users] How can I exclude resolved IPs from the resolved URL RBL queries?

Winkelmann, Bun-Jan bun-jan.winkelmann at uni-hamburg.de
Fri Sep 18 07:59:51 UTC 2026


Hello,

Yesterday, Cloudflare was listed by Spamhaus XBL with the IPv6 address 
block 2a06:98c1:3120::/64. This caused false positives in our Rspamd 
junk detection. The address block isn't listed anymore.

Do you have any suggestions for excluding IP ranges in resolved URL RBL 
queries?

Kind regards
Bun-Jan



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