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AbuseIPDB » 221.158.183.4

221.158.183.4 was found in our database!

This IP was reported 13 times. Confidence of Abuse is 38%: ?

38%

ISP	Korea Telecom
Usage Type	Fixed Line ISP
ASN	AS4766
Domain Name	kt.com
Country	🇰🇷 Korea (the Republic of)
City	Sejong, Sejong-si

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 221.158.183.4

Whois 221.158.183.4

IP Abuse Reports for 221.158.183.4:

This IP address has been reported a total of 13 times from 12 distinct sources. 221.158.183.4 was first reported on February 2nd 2026, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇮🇹 Fusty	2026-06-19 18:40:47 (1 week ago)	Unauthorized attempt on (TCP on port 83). Source port: 37041 TTL: 240 Packet length: 44 Timestamp: 2 ... show more Unauthorized attempt on (TCP on port 83). Source port: 37041 TTL: 240 Packet length: 44 Timestamp: 2026-06-19 20:40:47 show less	Port Scan
🇩🇪 iNetWorker	2026-06-19 13:21:30 (1 week ago)	firewall-block, port(s): 8443/tcp	Port Scan
🇫🇷 Hiigara	2026-06-15 15:30:57 (2 weeks ago)	connection attempt : 221.158.183.4 on port : tcp/8080 (HTTP-alt)	Port Scan
🇸🇪 SkyDancer	2026-06-13 02:59:55 (2 weeks ago)	Multiple unauthorized attempts to access using wrong credentials. Attack automatically blocked by Sk ... show more Multiple unauthorized attempts to access using wrong credentials. Attack automatically blocked by SkyDancer Ai. EXT-SYS-Vx show less	Hacking Brute-Force SSH
🇧🇷 diego	2026-06-10 22:00:50 (2 weeks ago)	[probe-68-69] 2026-06-10 21:44:19, Client: 221.158.183.4, Protocol: 6, Unauthorized activity to HTTP ... show more [probe-68-69] 2026-06-10 21:44:19, Client: 221.158.183.4, Protocol: 6, Unauthorized activity to HTTP: GET / show less	Web App Attack
🇫🇷 TheHoneyPotter	2026-06-09 11:19:59 (3 weeks ago)	Honeypot [fc-honeypot]: Empty payload (likely service probe); 8001 [1] TCP Reported by: https://gith ... show more Honeypot [fc-honeypot]: Empty payload (likely service probe); 8001 [1] TCP Reported by: https://github.com/sefinek/T-Pot-To-AbuseIPDB show less	Port Scan
🇹🇷 Threat.live	2026-06-05 12:55:08 (3 weeks ago)	Threat.live: Web Scan	Web App Attack
🇩🇪 ValtonTahiri	2026-06-01 13:30:36 (4 weeks ago)	UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly as ... show more UFW blocked a suspicious connection attempt to a closed or denied port. This activity is commonly associated with port scanning, service discovery, or automated internet probing. Technical: source_ip=221.158.183.4; proto=TCP; source_port=3517; target_port=5001; flags=SYN show less	Port Scan
🇮🇹 Fusty	2026-02-28 08:02:35 (4 months ago)	Unauthorized attempt on (TCP on port 8080). Source port: 42229 TTL: 240 Packet length: 44 Timestamp: ... show more Unauthorized attempt on (TCP on port 8080). Source port: 42229 TTL: 240 Packet length: 44 Timestamp: 2026-02-28 09:02:34 show less	Port Scan Web App Attack
🇳🇱 EGP Abuse Dept	2026-02-28 04:45:33 (4 months ago)	Unauthorized connection to proxy port 8080	Port Scan Hacking
🇧🇾 stroytrest	2026-02-26 20:54:15 (4 months ago)	2026-02-26T23:54:14.424889+03:00 gate kernel: [885186.785384] nftables: JAIL-MSS IN=wan OUT= MAC= SR ... show more 2026-02-26T23:54:14.424889+03:00 gate kernel: [885186.785384] nftables: JAIL-MSS IN=wan OUT= MAC= SRC=221.158.183.4 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=241 ID=14614 PROTO=TCP SPT=58510 DPT=1024 WINDOW=1300 RES=0x00 SYN URGP=0 ... show less	Port Scan
🇧🇾 sashan	2026-02-05 10:14:17 (4 months ago)	2026-02-05T13:14:17.127835+03:00 gate kernel: nftables: JAIL-MSS IN=wan OUT= MAC= SRC=221.158.183.4 ... show more 2026-02-05T13:14:17.127835+03:00 gate kernel: nftables: JAIL-MSS IN=wan OUT= MAC= SRC=221.158.183.4 DST=xxx.xxx.xxx.xxx LEN=44 TOS=0x00 PREC=0x00 TTL=241 ID=15687 PROTO=TCP SPT=51476 DPT=81 WINDOW=1300 RES=0x00 SYN URGP=0 ... show less	Port Scan
Anonymous	2026-02-02 17:56:17 (4 months ago)	2026-02-02T18:56:15.796040+01:00 vps kernel: [31795250.233137] [PORTSCAN DETECTED] IN=ens3 OUT= MAC= ... show more 2026-02-02T18:56:15.796040+01:00 vps kernel: [31795250.233137] [PORTSCAN DETECTED] IN=ens3 OUT= MAC=fa:16:3e:66:f6:24:02:37:19:0d:c2:f3:08:00 SRC=221.158.183.4 DST=54.37.14.118 LEN=44 TOS=0x00 PREC=0x00 TTL=230 ID=15683 PROTO=TCP SPT=41394 DPT=85 WINDOW=1300 RES=0x00 SYN URGP=0 ... show less	Port Scan Brute-Force

Showing 1 to 13 of 13 reports

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