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AbuseIPDB » 1.234.28.16

1.234.28.16

Recent Activity

56 reports found in our database

100% ▲ ▲ ▲ Critical

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ISP

SK Broadband Co Ltd

Usage Type

Fixed Line ISP

ASN

AS9318

Domain Name

skbroadband.com

Country

🇰🇷 Korea (the Republic of)

City

Incheon, Incheon

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

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IP Abuse Reports for 1.234.28.16:

This IP address has been reported a total of 56 times from 51 distinct sources. 1.234.28.16 was first reported on September 5th 2026, and the most recent report was 30 minutes ago. In the last 60 days, the top reporter locations were: Germany with 22 reports; United States of America with 11 reports; Bulgaria with 4 reports. The most common categories in these recent reports were: Brute-Force 47 times; SSH 46 times; Port Scan 9 times; Hacking 4 times; Exploited Host 1 time.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇧🇬 MazenHost	2026-09-07 02:36:38 (30 minutes ago)	Sep 7 04:36:14 QBDevServerMS2025 sshd[2081915]: Failed password for root from 1.234.28.16 port 5383 ... show more Sep 7 04:36:14 QBDevServerMS2025 sshd[2081915]: Failed password for root from 1.234.28.16 port 53836 ssh2 Sep 7 04:36:21 QBDevServerMS2025 sshd[2081936]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 7 04:36:22 QBDevServerMS2025 sshd[2081936]: Failed password for root from 1.234.28.16 port 53850 ssh2 Sep 7 04:36:31 QBDevServerMS2025 sshd[2081966]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 7 04:36:33 QBDevServerMS2025 sshd[2081966]: Failed password for root from 1.234.28.16 port 47464 ssh2 Sep 7 04:36:36 QBDevServerMS2025 sshd[2081979]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 7 04:36:37 QBDevServerMS2025 sshd[2081979]: Failed password for root from 1.234.28.16 port 47468 ssh2 ... show less	Brute-Force SSH
🇸🇪 Mailz1	2026-09-07 02:25:17 (42 minutes ago)	Sep 7 04:25:16 smtp sshd[668951]: Failed password for invalid user root from 1.234.28.16 port 33282 ... show more Sep 7 04:25:16 smtp sshd[668951]: Failed password for invalid user root from 1.234.28.16 port 33282 ssh2 ... show less	Brute-Force SSH
🇩🇪 zGrav	2026-09-07 02:19:52 (47 minutes ago)	2026-09-07T04:19:38.241157+02:00 zgrav sshd-session[359528]: Failed password for root from 1.234.28. ... show more 2026-09-07T04:19:38.241157+02:00 zgrav sshd-session[359528]: Failed password for root from 1.234.28.16 port 58892 ssh2 2026-09-07T04:19:43.265803+02:00 zgrav sshd-session[359531]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-07T04:19:45.228924+02:00 zgrav sshd-session[359531]: Failed password for root from 1.234.28.16 port 52922 ssh2 2026-09-07T04:19:50.344042+02:00 zgrav sshd-session[359534]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-07T04:19:52.139139+02:00 zgrav sshd-session[359534]: Failed password for root from 1.234.28.16 port 52934 ssh2 ... show less	Brute-Force SSH
🇩🇪 Ilop	2026-09-07 02:00:18 (1 hour ago)	[hp-100] 3 unsolicited packets to honeypot ports 2222 (OCI DShield sensor)	Port Scan
🇺🇸 bigscoots.com	2026-09-07 01:43:32 (1 hour ago)	(sshd) Failed SSH login from 1.234.28.16 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Dire ... show more (sshd) Failed SSH login from 1.234.28.16 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Sep 6 20:43:00 15299 sshd[32743]: Did not receive identification string from 1.234.28.16 port 38188 Sep 6 20:43:01 15299 sshd[32744]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 20:43:04 15299 sshd[32744]: Failed password for root from 1.234.28.16 port 38198 ssh2 Sep 6 20:43:18 15299 sshd[761]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 20:43:21 15299 sshd[761]: Failed password for root from 1.234.28.16 port 46920 ssh2 show less	Brute-Force SSH
🇩🇪 LoNET	2026-09-06 23:28:01 (3 hours ago)	Report 2666496 with IP 3714063 for SSH brute-force attack by source 3708721 via ssh-honeypot/0.2.1+h ... show more Report 2666496 with IP 3714063 for SSH brute-force attack by source 3708721 via ssh-honeypot/0.2.1+http show less	Brute-Force SSH
🇩🇪 Xorog	2026-09-06 23:23:52 (3 hours ago)	[Mon Sep 7 01:23:52 AM CEST 2026] [Automated Fail2Ban Report] Unauthorized attempt to connect via S ... show more [Mon Sep 7 01:23:52 AM CEST 2026] [Automated Fail2Ban Report] Unauthorized attempt to connect via SSH show less	Brute-Force SSH Port Scan Hacking
🇺🇸 cbz	2026-09-06 23:13:07 (3 hours ago)	2026-09-06T18:59:00.492614-04:00 us-east.cbz.pw sshd[1260766]: Failed password for root from 1.234.2 ... show more 2026-09-06T18:59:00.492614-04:00 us-east.cbz.pw sshd[1260766]: Failed password for root from 1.234.28.16 port 47874 ssh2 2026-09-06T18:59:02.244915-04:00 us-east.cbz.pw sshd[1260769]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-06T18:59:04.675841-04:00 us-east.cbz.pw sshd[1260769]: Failed password for root from 1.234.28.16 port 50318 ssh2 2026-09-06T18:59:07.345960-04:00 us-east.cbz.pw sshd[1260771]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-06T18:59:09.129581-04:00 us-east.cbz.pw sshd[1260771]: Failed password for root from 1.234.28.16 port 50332 ssh2 ... show less	Brute-Force SSH
🇧🇬 MazenHost	2026-09-06 20:20:23 (6 hours ago)	Sep 6 22:19:45 QBDevServerMS2025 sshd[2025427]: Failed password for root from 1.234.28.16 port 3938 ... show more Sep 6 22:19:45 QBDevServerMS2025 sshd[2025427]: Failed password for root from 1.234.28.16 port 39386 ssh2 Sep 6 22:20:04 QBDevServerMS2025 sshd[2025479]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 22:20:06 QBDevServerMS2025 sshd[2025479]: Failed password for root from 1.234.28.16 port 55096 ssh2 Sep 6 22:20:15 QBDevServerMS2025 sshd[2025505]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 22:20:17 QBDevServerMS2025 sshd[2025505]: Failed password for root from 1.234.28.16 port 46990 ssh2 Sep 6 22:20:20 QBDevServerMS2025 sshd[2025517]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 22:20:22 QBDevServerMS2025 sshd[2025517]: Failed password for root from 1.234.28.16 port 37424 ssh2 ... show less	Brute-Force SSH
🇳🇱 majo-it.nl	2026-09-06 19:20:13 (7 hours ago)	Sep 6 19:20:10 fail2ban sshd[4162328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 ... show more Sep 6 19:20:10 fail2ban sshd[4162328]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 19:20:13 fail2ban sshd[4162328]: Failed password for root from 1.234.28.16 port 39184 ssh2 ... show less	Brute-Force SSH
Anonymous	2026-09-06 18:23:38 (8 hours ago)	(sshd) Failed SSH login from 1.234.28.16 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Dire ... show more (sshd) Failed SSH login from 1.234.28.16 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Direction: inout; Trigger: LF_SSHD; Logs: Sep 6 14:23:19 server5 sshd[9194]: Did not receive identification string from 1.234.28.16 Sep 6 14:23:24 server5 sshd[9222]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 14:23:27 server5 sshd[9222]: Failed password for root from 1.234.28.16 port 45732 ssh2 Sep 6 14:23:33 server5 sshd[9306]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 14:23:35 server5 sshd[9306]: Failed password for root from 1.234.28.16 port 55782 ssh2 show less	Brute-Force
🇺🇸 bigscoots.com	2026-09-06 16:56:01 (10 hours ago)	(sshd) Failed SSH login from 1.234.28.16 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Dire ... show more (sshd) Failed SSH login from 1.234.28.16 (KR/South Korea/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Sep 6 11:55:24 15122 sshd[1795]: Did not receive identification string from 1.234.28.16 port 45088 Sep 6 11:55:25 15122 sshd[1796]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 11:55:27 15122 sshd[1796]: Failed password for root from 1.234.28.16 port 45098 ssh2 Sep 6 11:55:39 15122 sshd[1842]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root Sep 6 11:55:40 15122 sshd[1842]: Failed password for root from 1.234.28.16 port 54692 ssh2 show less	Brute-Force SSH
🇬🇧 Globe2	2026-09-06 15:41:27 (11 hours ago)	SSH Brute Force Attempt [server: OJ1]	SSH
🇩🇪 gnomechompski	2026-09-06 15:12:56 (11 hours ago)	2026-09-06T15:12:30.617211+00:00 vps1.gnome.moe sshd-session[1241148]: Failed password for root from ... show more 2026-09-06T15:12:30.617211+00:00 vps1.gnome.moe sshd-session[1241148]: Failed password for root from 1.234.28.16 port 55166 ssh2 2026-09-06T15:12:39.091545+00:00 vps1.gnome.moe sshd-session[1241286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-06T15:12:41.279174+00:00 vps1.gnome.moe sshd-session[1241286]: Failed password for root from 1.234.28.16 port 43630 ssh2 2026-09-06T15:12:53.450755+00:00 vps1.gnome.moe sshd-session[1241433]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-06T15:12:55.597236+00:00 vps1.gnome.moe sshd-session[1241433]: Failed password for root from 1.234.28.16 port 47790 ssh2 ... show less	Brute-Force SSH
🇩🇪 SamJUK	2026-09-06 13:50:38 (13 hours ago)	2026-09-06T13:51:39.090590+00:00 hostname sshd[46516]: Failed password for root from 1.234.28.16 por ... show more 2026-09-06T13:51:39.090590+00:00 hostname sshd[46516]: Failed password for root from 1.234.28.16 port 38006 ssh2 2026-09-06T13:51:47.851176+00:00 hostname sshd[46584]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-06T13:51:50.275867+00:00 hostname sshd[46584]: Failed password for root from 1.234.28.16 port 43702 ssh2 2026-09-06T13:51:55.246752+00:00 hostname sshd[46647]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=1.234.28.16 user=root 2026-09-06T13:51:56.768489+00:00 hostname sshd[46647]: Failed password for root from 1.234.28.16 port 43708 ssh2 ... show less	Brute-Force SSH

Showing 1 to 15 of 56 reports

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