UCEPROTECT L1
104.168.63.28 is listed on the UCEPROTECT L1 blacklist.
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-07-08 15:45:00.501000
Was present on blacklist at:
2026-07-01 07:45,
2026-07-01 15:45,
2026-07-01 23:45,
2026-07-02 07:45,
2026-07-02 15:45,
2026-07-02 23:45,
2026-07-03 07:45,
2026-07-03 15:45,
2026-07-03 23:45,
2026-07-04 07:45,
2026-07-04 15:45,
2026-07-04 23:45,
2026-07-05 07:45,
2026-07-05 15:45,
2026-07-05 23:45,
2026-07-06 07:45,
2026-07-06 15:45,
2026-07-06 23:45,
2026-07-07 07:45,
2026-07-07 15:45,
2026-07-07 23:45,
2026-07-08 07:45,
2026-07-08 15:45
Spamhaus SBL CSS
104.168.63.28 was recently listed on the Spamhaus SBL CSS blacklist, but currently it is not.
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:
2026-07-08 07:48:00.033000
Was present on blacklist at:
2026-07-01 07:47
SpamCop
104.168.63.28 was recently listed on the SpamCop blacklist, but currently it is not.
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:
2026-07-08 07:48:00.033000
Was present on blacklist at:
2026-07-01 07:47
