77.91.71.3

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
265 reports
119 reporters · latest 8 hours ago
ISP
HOSTKEY B.V.
Usage Type
Data Center/Web Hosting/Transit
ASN
AS211486
Domain Name
hostkey.ru
Country
🇳🇱 Netherlands
City
Amsterdam, North Holland
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Abuse Reports

Total reports
265 from 119 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 44 🇩🇪 Germany 27 🇫🇷 France 23
Most common categories Port Scan 49 Web App Attack 40 Brute-Force 25 Hacking 24 Bad Web Bot 8
Recent reports We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
🇩🇪 reznekcs
Blocked by UFW firewall
Brute-Force
🇫🇷 WebServ
Fail2Ban jail [portscan-block]: banned after 5 failed attempt(s). Unauthorized port scan
Port Scan
🇺🇸 en0
77.91.71.3 was recorded 3 times by 2 hosts attempting to connect to 2 unique ports. Incident counter (4h, 24h, all-time): 3, 3, 3
Port Scan
🇨🇦 Tanados
Blocked by UFW [9191/tcp] Source port: 47158 TTL: 241 Packet length: 40 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇫🇷 uthul
T-Pot honeypot: 71 hits on ports [9191, 9192] (automated)
Port Scan
🇨🇦 Blinker73
Port Scan
🇬🇧 KTSTechnology
Repeated connection attempts to firewalled ports, detected by our ISP firewall Interconnect WL
Port Scan
Anonymous
Blocked by firewall on hugin [9192/tcp] | Rule: UFW | SPT: 45138 | TTL: 247 | LEN: 40 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
Anonymous
Port Scan
🇩🇪 kingjan1999
Blocked by UFW [9192/tcp] | SPT: 45138 | TTL: 248 | LEN: 40 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇺🇸 LotPhantom
Port Scan Hacking
🇫🇷 zulzeen
[incypit-web] Banned by Fail2ban (Jail: syswarden-portscan)
Port Scan
🇳🇱 maxxsense
*Port Scan* detected from 77.91.71.3 (RU/Russia/-).
Port Scan
🇺🇸 Cherryh4ck
Blocked by UFW [9192/tcp] | SPT: 45138 | TTL: 246 | LEN: 40 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan
🇩🇪 _ArminS_
SP-Scan 45076:9191 detected 2026.11.07 05:20:51 blocked until 2026.12.26 22:23:38
Port Scan

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