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154.12.18.123

Neutral Activity

Abuse Confidence Score

0% Low Risk

211 reports

123 reporters · latest 1 month ago

ISP: cognetcloud INC
Usage Type: Data Center/Web Hosting/Transit
ASN: AS401696
Domain Name: mytgts.com
Country: 🇭🇰 Hong Kong
City: Hong Kong

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

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Abuse Reports

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Total reports

211 from 123 distinct reporters

First reported

December 31st 2025

Most recent report

1 month ago

Last 60 days

Top reporter locations 🇳🇱 Netherlands 1

Most common categories Brute-Force 1 SSH 1

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

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇳🇱 BellFix	2026-10-02 17:00:40 UTC · (1 month ago)	Fail2ban reported 154.12.18.123 for sshd	SSH Brute-Force
🇬🇧 thetomtaylor.co.uk	2026-05-06 00:08:18 UTC · (6 months ago)	Fail2Ban - [SSH]Brute-force login attempts on sshd ... [mx02]	Brute-Force SSH
🇬🇧 thetomtaylor.co.uk	2026-05-05 19:09:31 UTC · (6 months ago)	Fail2Ban - [SSH]Brute-force login attempts on sshd ... [mx03]	Brute-Force SSH
🇳🇱 BellFix	2026-04-27 17:52:31 UTC · (6 months ago)	Fail2ban reported 154.12.18.123 for sshd	SSH Brute-Force
🇬🇧 thetomtaylor.co.uk	2026-04-09 05:05:08 UTC · (7 months ago)	Fail2Ban - [SSH]Brute-force login attempts on sshd ... [wa01]	Brute-Force SSH
🇬🇧 [email protected]	2026-01-07 00:39:55 UTC · (10 months ago)	...	Brute-Force SSH
🇨🇦 nickto	2026-01-06 23:10:27 UTC · (10 months ago)		Brute-Force SSH
🇫🇷 SpaceHost-Server	2026-01-04 23:31:52 UTC · (10 months ago)		Brute-Force Web App Attack
🇩🇪 FBI_CyberUnit	2026-01-03 23:56:36 UTC · (10 months ago)	Unauthorized SSH access attempts	Brute-Force SSH
🇫🇷 SpaceHost-Server	2026-01-03 23:30:57 UTC · (10 months ago)		Brute-Force Web App Attack
🇺🇸 bigscoots.com	2026-01-03 05:54:55 UTC · (10 months ago)	(sshd) Failed SSH login from 154.12.18.123 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Jan 2 23:51:40 13811 sshd[8007]: Invalid user ubuntu from 154.12.18.123 port 36078 Jan 2 23:51:42 13811 sshd[8 ... show more (sshd) Failed SSH login from 154.12.18.123 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Jan 2 23:51:40 13811 sshd[8007]: Invalid user ubuntu from 154.12.18.123 port 36078 Jan 2 23:51:42 13811 sshd[8007]: Failed password for invalid user ubuntu from 154.12.18.123 port 36078 ssh2 Jan 2 23:53:49 13811 sshd[8173]: Invalid user User from 154.12.18.123 port 34224 Jan 2 23:53:50 13811 sshd[8173]: Failed password for invalid user User from 154.12.18.123 port 34224 ssh2 Jan 2 23:54:43 13811 sshd[8247]: Invalid user sftpuser from 154.12.18.123 port 48120 show less	Brute-Force SSH
🇩🇪 formality	2026-01-03 05:52:48 UTC · (10 months ago)	Invalid user ubuntu from 154.12.18.123 port 36036	Brute-Force SSH
🇺🇸 bigscoots.com	2026-01-03 05:26:17 UTC · (10 months ago)	154.12.18.123 (US/United States/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Jan 3 05:26:03 24022 sshd[29650]: pam_unix(sshd:auth): authentication failure; logname= uid ... show more 154.12.18.123 (US/United States/-), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_DISTATTACK; Logs: Jan 3 05:26:03 24022 sshd[29650]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.12.18.123 user=root Jan 3 05:26:05 24022 sshd[29650]: Failed password for root from 154.12.18.123 port 59330 ssh2 Jan 3 05:24:16 24022 sshd[29475]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.12.18.123 user=root Jan 3 05:24:19 24022 sshd[29475]: Failed password for root from 154.12.18.123 port 37520 ssh2 Jan 3 05:22:01 24022 sshd[29225]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=144.172.110.228 user=root IP Addresses Blocked: show less	Brute-Force SSH
🇳🇱 xTom	2026-01-03 04:56:44 UTC · (10 months ago)	2026-01-03T04:52:47.310489+00:00 cdn-nl sshd[2782688]: Invalid user build from 154.12.18.123 port 47314 2026-01-03T04:54:58.819824+00:00 cdn-nl sshd[2782880]: Invalid user ansible from 154.12.18.123 port 44034 2026-01-03T04:56:43.421730+00:00 cdn-nl ... show more 2026-01-03T04:52:47.310489+00:00 cdn-nl sshd[2782688]: Invalid user build from 154.12.18.123 port 47314 2026-01-03T04:54:58.819824+00:00 cdn-nl sshd[2782880]: Invalid user ansible from 154.12.18.123 port 44034 2026-01-03T04:56:43.421730+00:00 cdn-nl sshd[2783123]: Invalid user loginuser from 154.12.18.123 port 43224 ... show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-01-03 04:56:15 UTC · (10 months ago)	(sshd) Failed SSH login from 154.12.18.123 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Jan 2 22:53:40 13969 sshd[24376]: Invalid user build from 154.12.18.123 port 57914 Jan 2 22:53:43 13969 sshd[2 ... show more (sshd) Failed SSH login from 154.12.18.123 (US/United States/-): 5 in the last 3600 secs; Ports: ; Direction: 1; Trigger: LF_SSHD; Logs: Jan 2 22:53:40 13969 sshd[24376]: Invalid user build from 154.12.18.123 port 57914 Jan 2 22:53:43 13969 sshd[24376]: Failed password for invalid user build from 154.12.18.123 port 57914 ssh2 Jan 2 22:55:15 13969 sshd[24659]: Invalid user ansible from 154.12.18.123 port 48256 Jan 2 22:55:17 13969 sshd[24659]: Failed password for invalid user ansible from 154.12.18.123 port 48256 ssh2 Jan 2 22:56:06 13969 sshd[24778]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=154.12.18.123 user=root show less	Brute-Force SSH

Showing 1 to 15 of 211 reports

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