31.40.19.198
Neutral Activity
There is no recent abuse activity, or the IP address is whitelisted.
- ISP
- Ketnet Telecom Ltd
- Usage Type
- Fixed Line ISP
- ASN
- AS197131
- Domain Name
- ua-cat.net
- Country
- 🇺🇦 Ukraine
- City
- Podilsk, Odesa
No reports in the last 60 days
31.40.19.198 has been reported 57 times. The most recent report is from .
The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.
Abuse Reports
Total reports
57 from
43 distinct
reporters
First reported
Most recent report
| Reporter | IoA Timestamp (UTC) | Comment | Categories |
|---|---|---|---|
| Anonymous |
Blocked by firewall on hugin [23/tcp] | Rule: UFW | SPT: 58430 | TTL: 53 | LEN: 60 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted | |
| 🇩🇪 phil2k |
|
Port Scan Brute-Force | |
| 🇺🇸 m2jest1c |
2026-08-12T01:46:02.402274 rhel-20gb-ash-1 sshd[750373]: error: kex_exchange_identification: Connection closed by remote host
2026-08-12T01:46:02.402304 rhel-20gb-ash-1 sshd[750373]: Connection closed by 31.40.19.198 port 14312
...
|
Brute-Force SSH | |
| 🇩🇪 EinfxchFinn |
Unauthorized connection attempt to port 23 from 31.40.19.198
|
Port Scan | |
| 🇵🇱 mkey |
Verified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_SINGLEPORT | PORTS=23 | HITS=2 | IPSET=ADD | FIRST=2026-08-10 23:18:06 | LAST=2026-08-10 23:18:07. Last seen 2026-08-10 23:18:07.
|
Port Scan | |
| 🇨🇭 pingusurmars |
Blocked by UFW on amperetwo [23/tcp]
Source port: 49470
TTL: 51
Packet length: 60
TOS: 0x00
This report was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
|
Port Scan IoT Targeted Brute-Force | |
| 🇫🇷 Little Iguana |
trying to access non-authorized port
|
Port Scan | |
| 🇺🇦 URAN Publishing Service |
SQLi Attempt
|
Hacking SQL Injection Web App Attack | |
| 🇨🇭 cybsecaoccol |
unauthorized connection or malicious port scan attempted on tcp port 23 - sch
|
Port Scan Hacking | |
| 🇫🇷 security.rdmc.fr |
Port Scan Attack proto:TCP src:28492 dst:23
|
Port Scan | |
| 🇺🇸 kosada.com |
Web bot: denial-of-service flood
|
DDoS Attack Bad Web Bot | |
| 🇩🇪 bescared |
F2B - Malicious activity detected. Unauthorized connection attempt: Telnet. -1ce9a8a2-
|
Port Scan | |
| 🇺🇸 MPL |
tcp/23 (2 or more attempts)
|
Port Scan | |
| 🇱🇹 NotACaptcha |
Unauthorised access (Aug 7 22:43) SRC=31.40.19.198 LEN=60 TTL=54 ID=36537 DF TCP DPT=23 WINDOW=65535 SYN
|
Port Scan | |
| 🇷🇺 genokrad |
Unauthorized connection try on TCP/23 (Telnet)
|
Port Scan |
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