PSBL
34.4.110.54 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:
2026-05-17 07:45:00.231000
Was present on blacklist at:
2026-05-12 07:45,
2026-05-12 15:45,
2026-05-12 23:45,
2026-05-13 07:45,
2026-05-13 15:45,
2026-05-13 23:45,
2026-05-14 07:45,
2026-05-14 15:45,
2026-05-14 23:45,
2026-05-15 07:45,
2026-05-15 15:45,
2026-05-15 23:45,
2026-05-16 07:45,
2026-05-16 15:45,
2026-05-16 23:45,
2026-05-17 07:45
Spamhaus SBL CSS
34.4.110.54 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:
2026-05-12 07:48:04.631000
Was present on blacklist at:
2026-05-12 07:48
Spamhaus PBL
34.4.110.54 is listed on the Spamhaus PBL blacklist.
Description: The Spamhaus PBL is a DNSBL database of end-user IP address ranges which should not be delivering unauthenticated SMTP email to any Internet mail server except those provided for specifically by an ISP for that customer's use.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2026-05-12 07:48:04.631000
Was present on blacklist at:
2026-05-12 07:48
