PSBL
5.252.20.120 is listed on the PSBL blacklist.
Description: The Passive Spam Block List uses the Spamikaze software to detect spam IPs.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-03-24 16:45:00.174000
Was present on blacklist at:
2026-03-22 00:45,
2026-03-22 08:45,
2026-03-22 16:45,
2026-03-23 00:45,
2026-03-23 08:45,
2026-03-23 16:45,
2026-03-24 00:45,
2026-03-24 08:45,
2026-03-24 16:45
Spamhaus SBL CSS
5.252.20.120 is listed on the Spamhaus SBL CSS blacklist.
Description: The Spamhaus CSS is part of the SBL. CSS listings will have return code 127.0.0.3 to differentiate from regular SBL listings, which have return code 127.0.0.2.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2026-03-22 00:45:06.670000
Was present on blacklist at:
2026-03-22 00:45
SpamCop
5.252.20.120 is listed on the SpamCop blacklist.
Description: The SpamCop Blocking List (SCBL) lists IP addresses which have transmitted reported email to SpamCop users.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2026-03-22 00:45:06.670000
Was present on blacklist at:
2026-03-22 00:45
