36.238.174.159

Recent Activity This IP has received recent abuse reports, which causes the score to increase.
Abuse Confidence Score
100% Critical
62 reports
35 reporters · latest 3 hours ago
ISP
Chunghwa Telecom Data Communication Business Group
Usage Type
Fixed Line ISP
ASN
AS3462
Domain Name
cht.com.tw
Country
🇹🇼 Taiwan
City
Kaohsiung, Takao
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Abuse Reports

Total reports
62 from 35 distinct reporters
First reported
Most recent report
Last 60 days
Top reporter locations 🇺🇸 United States of America 27 🇩🇪 Germany 12 🇫🇷 France 7
Most common categories Port Scan 58 Hacking 13 Brute-Force 12 IoT Targeted 9 Ping of Death 1
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
🇺🇸 RAP
2026-11-07 15:36:48 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇺🇸 MPL
tcp/23
Port Scan
🇺🇸 RAP
2026-11-07 07:53:15 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
Anonymous
Blocked by firewall on hugin [23/tcp] | Rule: UFW | SPT: 21183 | TTL: 45 | LEN: 40 | TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan IoT Targeted
🇺🇸 RAP
2026-11-07 03:16:15 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇬🇧 andypiper
CrowdSec ban for AbuseIPDB Top List
Brute-Force Web App Attack
🇩🇪 Coinetic AI Security
Connection to a trap port: 1 attempts on port 23, 2026-11-07 01:06 - 01:06 UTC. Blocked and reported automatically by Coinetic AI Security (https://coinetic.io).
Port Scan Hacking
🇫🇮 anycast_ac
Blocked by UFW on legacypanel [23/tcp] | SPT: 21183 | TTL: 49 | LEN: 40 | TOS: 0x00 • Reported by: FemboyHolding LTD
Port Scan IoT Targeted
🇦🇹 joe-abuse
Honeypot: 1 unsolicited connection attempt(s) to ports where no service is offered (23/tcp); first 2026-11-06 23:53:58 UTC, last 2026-11-06 23:53:58 UTC. Reported by ipdb-security/fitzgerald.eu
Port Scan IoT Targeted
🇺🇸 xclmp
Unauthorized connection attempts consistent with that of port probing and scanning from 36.238.174.159 were detected at 2026-11-06 19:24:33 UTC. Learn More: https://fia.project-furina.com/report/18594
Port Scan
🇺🇸 RAP
2026-11-06 14:01:24 UTC Unauthorized activity to TCP port 23. Telnet
Port Scan
🇩🇪 RazorLabs.dev
Automated report from fail2ban: unsolicited TCP connection attempt to port 23/2323 (telnet) on a host running no telnet service, dropped by host firewall.
Port Scan Brute-Force IoT Targeted
Anonymous
Unauthorized access (23/tcp/telnet) Targeted IoT device:Unknown (Probability:High)
Port Scan IoT Targeted
🇵🇱 genokrad
Unauthorized connection attempt on TCP/23 (Telnet)
Port Scan
🇺🇸 xmission.com
Blocked by UFW (TCP on 23) Source port: 21183 TTL: 47 Packet length: 40 TOS: 0x00 This report (for 36.238.174.159) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter
Port Scan Hacking Brute-Force

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