219.157.3.237

Activity Trending Down This IP hasn't received reports recently, which causes the score to decay.
Abuse Confidence Score
21% Elevated
6 reports
6 reporters · latest 1 month ago
ISP
China Unicom IP network
Usage Type
Fixed Line ISP
ASN
AS4837
Domain Name
chinaunicom.cn
Country
🇨🇳 China
City
Zhengzhou, Henan
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Abuse Reports

Total reports
6 from 6 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇩🇪 Germany 2 🇺🇸 United States of America 2 🇫🇷 France 1
Most common categories Port Scan 6 Brute-Force 2 Hacking 1
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
🇳🇱 i-turnradio.nl
2026-10-06 09:45:35 +02:00 - Unsolicited TCP connection to a honeypot port; probing port 23.
Port Scan
Anonymous
denied Telnet access attempt. destination port 23.
Port Scan Brute-Force
🇺🇸 RAP
2026-10-04 18:27:55 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
Anonymous
Network service scanning detected by FortiGate; source quarantined.
Port Scan
🇫🇷 security.rdmc.fr
Port Scan Attack proto:TCP src:4718 dst:23
Port Scan
🇺🇸 Cyber Crusader
Hundreds of Attempts (at least) to Connect to and Access Firewall Ports
Port Scan Hacking Brute-Force

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