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AbuseIPDB » 221.151.11.54

221.151.11.54 was found in our database!

This IP was reported 24 times. Confidence of Abuse is 0%: ?

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

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

Report 221.151.11.54

Whois 221.151.11.54

IP Abuse Reports for 221.151.11.54:

This IP address has been reported a total of 24 times from 10 distinct sources. 221.151.11.54 was first reported on February 4th 2025, and the most recent report was 5 months ago.

Old Reports: The most recent abuse report for this IP address is from 5 months ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇵🇱 wojtek.ww	2026-02-06 08:59:08 (5 months ago)	Failed login attempt on Synology DSM via DSM at 2025-02-19T12:23:52Z (user: admin) from IP 221.151.1 ... show more Failed login attempt on Synology DSM via DSM at 2025-02-19T12:23:52Z (user: admin) from IP 221.151.11.54 show less	Brute-Force
🇨🇳 ThreatBook.io	2025-03-18 01:11:17 (1 year ago)	2025-03-17 02:01:16 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd= ... show more 2025-03-17 02:01:16 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=woainimen 2025-03-17 02:09:37 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=771029 2025-03-17 02:58:33 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=820403 2025-03-17 02:04:53 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=198342 2025-03-17 02:52:47 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=666666666 2025-03-17 01:52:01 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=1985925 2025-03-17 02:40:09 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=1989114 show less	Web App Attack
🇺🇸 sham-wow	2025-03-17 06:27:00 (1 year ago)	Failed Authorization	Brute-Force
🇨🇳 ThreatBook.io	2025-03-17 00:25:35 (1 year ago)	2025-03-16 01:30:42 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd= ... show more 2025-03-16 01:30:42 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=258369147 2025-03-16 01:11:56 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=19811120 2025-03-16 00:42:27 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=881027 2025-03-16 01:02:21 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=19801120 2025-03-16 00:08:00 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=19880816 2025-03-16 00:04:39 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=198724 2025-03-16 00:27:47 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=19840311 show less	Web App Attack
🇨🇳 ThreatBook.io	2025-03-16 00:17:48 (1 year ago)	2025-03-15 00:21:58 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd= ... show more 2025-03-15 00:21:58 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=zhang520 2025-03-15 00:16:01 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=19871025 2025-03-15 00:17:25 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=qwerasdf 2025-03-15 00:57:14 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=123456qw 2025-03-15 00:34:49 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=wanggang 2025-03-15 00:47:26 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=19861223 show less	Web App Attack
🇨🇳 ThreatBook.io	2025-03-15 00:28:22 (1 year ago)	2025-03-14 01:27:07 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd= ... show more 2025-03-14 01:27:07 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=120120 2025-03-14 00:54:10 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=456852 2025-03-14 00:32:19 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=123123 2025-03-14 00:48:27 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=987654321 2025-03-14 01:35:37 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=666888 2025-03-14 01:13:11 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=beijing2008 2025-03-14 01:04:34 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=1111111111 show less	Web App Attack
🇨🇭 SnapDragon	2025-02-27 08:31:00 (1 year ago)	Failed to log in via user account "admin". Source IP address: 221.151.11.54	Brute-Force
🇨🇳 ThreatBook.io	2025-02-26 01:47:31 (1 year ago)	2025-02-25 01:06:17 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd= ... show more 2025-02-25 01:06:17 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=emoemo 2025-02-25 00:03:41 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=dannie 2025-02-25 00:47:49 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=puppies1 2025-02-25 00:22:27 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=jenni show less	Web App Attack
🇨🇳 ThreatBook.io	2025-02-25 01:25:14 (1 year ago)	2025-02-24 09:34:55 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd= ... show more 2025-02-24 09:34:55 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=gangstah 2025-02-24 09:36:18 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=compton 2025-02-24 09:41:40 //webapi/auth.cgi?api=SYNO.API.Auth&version=3&method=login&account=admin&passwd=april12 show less	Web App Attack
🇳🇱 jazztie	2025-02-19 06:09:51 (1 year ago)	user [admin] from [221.151.11.54] failed to log in via [dsm] due to authorization failure.	Brute-Force
🇳🇱 jazztie	2025-02-19 05:55:13 (1 year ago)	user [admin] from [221.151.11.54] failed to log in via [dsm] due to authorization failure.	Brute-Force
🇸🇰 Robo	2025-02-18 20:15:51 (1 year ago)	SYSTEM: Host [221.151.11.54] was blocked via [DSM].	Brute-Force
🇮🇹 Maximus.it	2025-02-18 17:55:39 (1 year ago)	User [admin] from [221.151.11.54] failed to sign in to [DSM] via [password] due to authorization fai ... show more User [admin] from [221.151.11.54] failed to sign in to [DSM] via [password] due to authorization failure. show less	Brute-Force
Anonymous	2025-02-08 19:41:38 (1 year ago)	Brute force attempts with username "Ivan-upload" with UA "Agent".	Hacking Brute-Force Exploited Host Web App Attack
Anonymous	2025-02-08 19:38:52 (1 year ago)	Brute force attempts with username "ityteam" with UA "Agent".	Hacking Brute-Force Exploited Host Web App Attack

Showing 1 to 15 of 24 reports

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