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188.255.55.21 reported for spam

84 websites attacked, discovered Feb 22, 2026, last activity Feb 23, 2026 01:07:16 GMT0.
This address has registered spam on several websites and is currently blacklisted.

Check Status or Report Abuse activity

Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedFeb 23, 2026 01:07:16Start Protection
SpamFireWall BlacklistedFeb 23, 2026 01:07:16
Security FireWall  Not in list-Start Protection
Block Lists
-API & Offline Access
Type of attacksSpam

Details

Network188.255.52.0/22parent network: 188.255.0.0/17
Network Spam Rate–
DNS namebroadband-188-255-55-21.ip.moscow.rt.ru
AS number42610
Org nameRostelecom
LocationMoscow, Moscow, Russia
Geolocationlat: 55.7487; lon: 37.6187
Address-
Phone-
Websitert.ru
AS spam rate2.25%
Websites hosted on 188.255.55.21

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailSender NicknameAnti-Spam app

188.255.52.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1188.255.55.21Feb 22, 2026 14:31:12Feb 23, 2026 01:07:16
2188.255.54.247Jan 31, 2026 18:35:04Feb 12, 2026 21:05:36
3188.255.53.115Mar 24, 2025 10:57:19Apr 13, 2025 19:31:06

CleanTalk API response

What do these values mean?

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