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AbuseIPDB » 221.154.73.145

221.154.73.145 was found in our database!

This IP was reported 7 times. Confidence of Abuse is 29%: ?

29%

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

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

Report 221.154.73.145

Whois 221.154.73.145

IP Abuse Reports for 221.154.73.145:

This IP address has been reported a total of 7 times from 6 distinct sources. 221.154.73.145 was first reported on September 18th 2026, and the most recent report was 2 days 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
🇺🇸 Like Ma	2026-10-15 12:16:56 (2 days ago)	Oct 15 08:16:53 newage sshd[1162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid= ... show more Oct 15 08:16:53 newage sshd[1162]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.154.73.145 Oct 15 08:16:54 newage sshd[1162]: Failed password for invalid user admin from 221.154.73.145 port 44582 ssh2 ... show less	Brute-Force SSH
🇰🇷 2048	2026-10-03 00:29:22 (2 weeks ago)	SSH credential brute-force observed by honeypot. Source IP: 221.154.73.145 Targeted device: Ubuntu s ... show more SSH credential brute-force observed by honeypot. Source IP: 221.154.73.145 Targeted device: Ubuntu server First seen: 03 Oct 2026 00:29:22 UTC Last seen: 03 Oct 2026 00:29:22 UTC Attempts: 1 Client: SSH-2.0-Go Sample credentials: operator:operator show less	Brute-Force SSH
🇰🇷 2048	2026-09-29 01:34:07 (2 weeks ago)	SSH credential brute-force observed by honeypot. \| Source IP: 221.154.73.145 \| Targeted device: Open ... show more SSH credential brute-force observed by honeypot. \| Source IP: 221.154.73.145 \| Targeted device: OpenWrt router \| First seen: 29 Sep 2026 01:34:07 UTC \| Last seen: 29 Sep 2026 01:34:07 UTC \| Attempts: 1 \| Client: SSH-2.0-Go \| Sample credentials: admin:Xpon@Olt9417# show less	Brute-Force SSH IoT Targeted
🇺🇸 anon333	2026-09-21 19:33:54 (3 weeks ago)	Hacker syslog review 1790019234	Hacking
🇳🇱 stom	2026-09-21 16:42:45 (3 weeks ago)	2026-09-21T16:42:41.646871 socky.stom66.co.uk proftpd[3579041]: session[3579041] 0.0.0.0 (221.154.73 ... show more 2026-09-21T16:42:41.646871 socky.stom66.co.uk proftpd[3579041]: session[3579041] 0.0.0.0 (221.154.73.145[221.154.73.145]): USER admin: no such user found from 221.154.73.145 [221.154.73.145] to ::ffff:5.79.80.26:2222 ... show less	Brute-Force FTP Brute-Force
🇧🇷 Peregrine	2026-09-18 06:40:04 (4 weeks ago)	Sep 18 03:40:00 fisher sshd[17006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid ... show more Sep 18 03:40:00 fisher sshd[17006]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=221.154.73.145 Sep 18 03:40:03 fisher sshd[17006]: Failed password for invalid user admin from 221.154.73.145 port 40774 ssh2 ... show less	Brute-Force SSH
🇩🇪 LRob	2026-09-18 05:40:38 (4 weeks ago)	Unauthorised SSH login attempts \| 2026-09-18 05:40 UTC	Brute-Force SSH

Showing 1 to 7 of 7 reports

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