AbuseIPDB » 61.87.113.81

61.87.113.81
Recent Activity This IP has received recent abuse reports, which causes the score to increase.
219 reports found in our database
100% Critical
Abuse confidence score ?
ISP
Gujo City
Usage Type
Fixed Line ISP
ASN
Hostname(s)
catv-113-81.gujo-tv.ne.jp
Domain Name
gujo.lg.jp
Country
🇯🇵 Japan
City
Gujo, Gifu

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

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IP Abuse Reports for 61.87.113.81:

This IP address has been reported a total of 219 times from 121 distinct sources. 61.87.113.81 was first reported on , and the most recent report was . In the last 60 days, the top reporter locations were: Germany with 67 reports; United Kingdom of Great Britain and Northern Ireland with 21 reports; France with 19 reports. The most common categories in these recent reports were: Brute-Force 186 times; Email Spam 30 times; Hacking 21 times; Port Scan 14 times; Exploited Host 12 times; Other 22 times.

Reporter IoA Timestamp (UTC) Comment Categories
🇫🇷 tecnicorioja
SASL LOGIN authentication failed Sep 05 15:48:38
Brute-Force
🇫🇷 smtp.com.es
Brute force attempt.
Brute-Force Email Spam
🇺🇦 MakselPr
Brute-Force
🇩🇪 Paul Smith
Email Auth Brute force attack 7/7 in last day
Brute-Force
🇩🇪 FeG Deutschland
Mail: - login with unknown user - bruteforce
Brute-Force
🇫🇷 adlp.org
Brute-Force
🇺🇸 lintelcorpo
Brute-Force
🇩🇪 Marco711
mail authentication brute-force
Brute-Force
🇺🇸 entangled_mongoose
Failed IMAP authentication with username 'user_sha_69d96@domain_sha_70fc2'.
Brute-Force Hacking
🇸🇪 triplecode
Reported from hMailServer
Hacking
🇩🇪 mnpx
SMTP brute forcing (2× over 7h:37m); first seen here 2026-09-01T19:25Z
Brute-Force
🇩🇪 kkeyser
Brute-Force
🇩🇪 wlt-blocker
Attempts to login to mail server with wrong username and/or password
Brute-Force
🇮🇩 xveil
Brute-Force
🇩🇪 kreativstrecke
Brute-Force

Showing 1 to 15 of 219 reports


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