31.40.19.45

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
39% Elevated
122 reports
50 reporters · latest 1 month ago
ISP
Ketnet Telecom Ltd
Usage Type
Fixed Line ISP
ASN
AS197131
Domain Name
ua-cat.net
Country
🇺🇦 Ukraine
City
Podilsk, Odesa
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Abuse Reports

Total reports
122 from 50 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 16 🇩🇪 Germany 6 🇫🇷 France 4
Most common categories Port Scan 25 Brute-Force 8 Hacking 7 IoT Targeted 4 Bad Web Bot 2
Old reports The most recent abuse report for this IP address is from . It is possible that this IP is no longer involved in abusive activities.
Reporter IoA Timestamp (UTC) Comment Categories
Anonymous
Tried our host z.
Port Scan Hacking Exploited Host
🇺🇸 MPL
tcp/23 (2 or more attempts)
Port Scan
🇺🇸 Phil Schuyler
Telnet brute-force attempt on a Cowrie honeypot on TCP/23.
Brute-Force IoT Targeted
🇺🇸 RAP
2026-10-05 14:42:54 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇲🇳 Public CSIRT/CC of Mongolia
Honeypot hit: Unauthorized connection attempt detected on 23/TELNET
Hacking IoT Targeted Port Scan
🇺🇸 RAP
2026-10-04 15:16:47 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 RAP
2026-10-04 12:09:59 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:64914 dst:23
Port Scan
🇺🇸 RAP
2026-10-02 01:53:48 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇳🇱 Tsumugi Kotobuki
Port Scan on Honeypot | Ports: 23/Telnet | Proto: TCP(1) | Flags: all SYN | TTL: 55 | Len: 60B | Win: 65535(1) | F2B/ufw-honeypot@2026-10-01T16:12:51Z
Port Scan Hacking
Anonymous
IP & Port Scan.
SSH Port Scan Brute-Force
🇩🇪 klaus_ph
2026-09-27 04:25:41,713 fail2ban.actions [594716]: NOTICE [ipblocklist] Ban 31.40.19.45 ...
Bad Web Bot
🇺🇸 NetVexor
Attack source identified and submitted via NetVexor BGP Blackhole Network
Port Scan Hacking Brute-Force
🇺🇸 MPL
tcp/23 (2 or more attempts)
Port Scan
🇩🇪 klaus_ph
2026-09-26 22:15:46,646 fail2ban.actions [8144]: NOTICE [ipblocklist] Ban 31.40.19.45 ...
Bad Web Bot

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