51.52.210.77

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse confidence score ?
100% Critical
812 reports
238 reporters ยท latest 59 minutes ago
ISP Gamma Telecom Limited
Usage Type Fixed Line ISP
ASN AS31655
Domain Name gamma.co.uk
Country ๐Ÿ‡ฌ๐Ÿ‡ง United Kingdom of Great Britain and Northern Ireland
City London, England

ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

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IP Abuse Reports for 51.52.210.77

This IP address has been reported a total of 812 times from 238 distinct sources. 51.52.210.77 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 7 reports; Italy with 5 reports; United States of America with 4 reports. The most common categories in these recent reports were: Brute-Force 24 times; Exploited Host 5 times; SSH 4 times; Hacking 3 times; Email Spam 3 times; Other 4 times.

Reporter IoA Timestamp (UTC) Comment Categories
๐Ÿ‡ง๐Ÿ‡ช fpoulet
Blocked by Fail2Ban (Postfix BruteForce)
Brute-Force SSH
๐Ÿ‡ฉ๐Ÿ‡ช chris_yooo
Spoofing Brute-Force
๐Ÿ‡ซ๐Ÿ‡ท UM3
Exim Auth Failed
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช EGP Abuse Dept
SMTP AUTH attack
Brute-Force
๐Ÿ‡ฉ๐Ÿ‡ช kreativstrecke
Brute-Force
๐Ÿ‡ธ๐Ÿ‡ฎ basing
2026-10-14 15:54:24 kb SASL PLAIN auth failed: rhost=51.52.210.77...
Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ entangled_mongoose
Failed IMAP authentication with username 'user_sha_119da@domain_sha_023c5'.
Brute-Force Hacking
๐Ÿ‡ฎ๐Ÿ‡น CoreTech srl
Brute-Force
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
๐Ÿ‡ฎ๐Ÿ‡น Progetto1
Mail - Multiple failed login attempts
Brute-Force Exploited Host
๐Ÿ‡ท๐Ÿ‡ธ Smel
Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -
Email Spam Hacking Brute-Force
๐Ÿ‡บ๐Ÿ‡ธ Phil Schuyler
Unsolicited SSH service probing against a Cowrie honeypot.
Port Scan SSH
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (3ร— over 2h:55m); first seen here 2025-08-20T01:40Z
Brute-Force
Anonymous
SMTP brute force - auth failed
Brute-Force Exploited Host
๐Ÿ‡ฉ๐Ÿ‡ช mnpx
SMTP brute forcing (2ร— over 0h:01m); first seen here 2025-08-20T01:40Z
Brute-Force

Showing 1 to 15 of 812 reports

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