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AbuseIPDB » 121.147.179.99

121.147.179.99 was found in our database!

This IP was reported 63 times. Confidence of Abuse is 100%: ?

100%

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

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

Report 121.147.179.99

Whois 121.147.179.99

IP Abuse Reports for 121.147.179.99:

This IP address has been reported a total of 63 times from 32 distinct sources. 121.147.179.99 was first reported on June 12th 2026, and the most recent report was 2 hours ago.

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
🇫🇷 Petre 21_ip	2026-07-05 22:11:12 (2 hours ago)	2026-07-06T00:11:11.702967+02:00 vmi2775508 kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:5c:a7:cf:c ... show more 2026-07-06T00:11:11.702967+02:00 vmi2775508 kernel: [UFW BLOCK] IN=eth0 OUT= MAC=00:50:56:5c:a7:cf:c0:69:11:b3:85:db:08:00 SRC=121.147.179.99 DST=155.133.26.57 LEN=578 TOS=0x00 PREC=0x00 TTL=45 ID=57002 DF PROTO=47 ... show less	Port Scan
🇩🇪 iNetWorker	2026-07-05 15:50:48 (8 hours ago)	firewall-block, port(s): /47	Port Scan
Anonymous	2026-07-05 05:04:03 (19 hours ago)	<jail> banned by fail2ban	Brute-Force Web App Attack
🇺🇸 thororen	2026-07-05 04:09:38 (20 hours ago)	Blocked by UFW [null/47] Source port: null TTL: 52 Packet length: 578 TOS: 0x00 This report was gen ... show more Blocked by UFW [null/47] Source port: null TTL: 52 Packet length: 578 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇦🇹 centurion	2026-07-04 14:39:23 (1 day ago)	Blocked by UFW on ns03 [N/A/47] Source port: N/A TTL: 52 Packet length: 578 TOS: 0x00 This report w ... show more Blocked by UFW on ns03 [N/A/47] Source port: N/A TTL: 52 Packet length: 578 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇺🇸 Josh S.	2026-07-04 06:36:16 (1 day ago)	Blocked by UFW on Mailcow [null/47] Source port: N/A TTL: 47 Packet length: 578 TOS: 0x00 If this w ... show more Blocked by UFW on Mailcow [null/47] Source port: N/A TTL: 47 Packet length: 578 TOS: 0x00 If this was a mistake contact me: [email protected] show less	Port Scan
🇩🇪 David Ferneding	2026-07-03 12:53:16 (2 days ago)	Blocked by UFW (47 on ) Source port: TTL: 50 Packet length: 578 TOS: 0x00 This report (for 121.147 ... show more Blocked by UFW (47 on ) Source port: TTL: 50 Packet length: 578 TOS: 0x00 This report (for 121.147.179.99) was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇦🇹 centurion	2026-07-03 04:01:46 (2 days ago)	Unauthorized attempt on siem [null/47] Source port: null TTL: 53 Packet length: 578 TOS: 0x00 https: ... show more Unauthorized attempt on siem [null/47] Source port: null TTL: 53 Packet length: 578 TOS: 0x00 https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇩🇪 centurion	2026-07-02 21:27:00 (3 days ago)	Blocked by UFW on ns02 [N/A/47] Source port: N/A TTL: 53 Packet length: 578 TOS: 0x00 This report w ... show more Blocked by UFW on ns02 [N/A/47] Source port: N/A TTL: 53 Packet length: 578 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇨🇦 Tanados	2026-07-02 12:42:59 (3 days ago)	Blocked by UFW [null/47] Source port: null TTL: 47 Packet length: 578 TOS: 0x00 This report was gen ... show more Blocked by UFW [null/47] Source port: null TTL: 47 Packet length: 578 TOS: 0x00 This report was generated by: https://github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇨🇦 celestialcity	2026-07-02 11:49:57 (3 days ago)	Blocked by UFW on celestialcityna [null/47] \| SPT: null \| TTL: 44 \| LEN: 578 \| TOS: 0x00 • Reported ... show more Blocked by UFW on celestialcityna [null/47] \| SPT: null \| TTL: 44 \| LEN: 578 \| TOS: 0x00 • Reported by: github.com/sefinek/UFW-AbuseIPDB-Reporter show less	Port Scan
🇯🇵 jay hung	2026-07-02 08:54:32 (3 days ago)	2026-07-02T08:54:30.923693+00:00 quarktech kernel: [1627127.712282] [UFW BLOCK] IN=eth0 OUT= MAC=22: ... show more 2026-07-02T08:54:30.923693+00:00 quarktech kernel: [1627127.712282] [UFW BLOCK] IN=eth0 OUT= MAC=22:00:92:2e:84:93:fe:ff:ff:ff:ff:ff:08:00 SRC=121.147.179.99 DST=172.237.20.248 LEN=578 TOS=0x00 PREC=0x00 TTL=48 ID=22591 DF PROTO=47 ... show less	Port Scan
🇨🇦 design2web.ca	2026-07-02 07:08:59 (3 days ago)	[UniFi FW] Inbound network intrusion attempt \| Policy: Region Blocking \| Proto: GRE \| Src: 121.147.1 ... show more [UniFi FW] Inbound network intrusion attempt \| Policy: Region Blocking \| Proto: GRE \| Src: 121.147.179.99 \| SrcRegion: KR \| Detected: 2026-07-02 06:25:45 UTC \| ISP: Korea Telecom \| D2W UniFi AbuseIPDB Reporter v2 show less	Port Scan
🇬🇧 Nov	2026-07-01 17:16:14 (4 days ago)	Unauthorized access attempt (proto 47)	Port Scan
🇺🇸 chillcog.com	2026-06-30 17:04:59 (5 days ago)	Blocked by on us-1-terraforge [null/47] \| SPT: null \| TTL: 54 \| LEN: 578 \| TOS: 0x00 • Reported by: ... show more Blocked by on us-1-terraforge [null/47] \| SPT: null \| TTL: 54 \| LEN: 578 \| TOS: 0x00 • Reported by: terraforge.fun show less	Port Scan

Showing 1 to 15 of 63 reports

Think this IP has been falsely reported? You may request to have the associated reports reviewed and removed. Request Takedown 🚩

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