UCEPROTECT L1
183.233.231.157 is listed on the UCEPROTECT L1 blacklist.
Description: UCEPROTECT-NETWORK list of spam IPs.
Type of feed:
primary (
feed detail page)
Last checked at:
2026-09-14 23:45:00.634000
Was present on blacklist at:
2026-09-14 07:45,
2026-09-14 15:45,
2026-09-14 23:45
Spamhaus SBL CSS
183.233.231.157 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:
2026-09-14 07:54:49.300000
Was present on blacklist at:
2026-09-14 07:54
Spamhaus XBL CBL
183.233.231.157 is listed on the Spamhaus XBL CBL blacklist.
Description: The Spamhaus Exploits Block List (XBL) is a realtime database of IP addresses of hijacked PCs infected by illegal 3rd party exploits, including open proxies, worms/viruses with built-in spam engines, and other types of trojan-horse exploits.
Type of feed:
secondary (DNSBL) (
feed detail page)
Last checked at:
2026-09-14 07:54:49.300000
Was present on blacklist at:
2026-09-14 07:54
