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91.218.20.236

Neutral Activity

Abuse confidence score ?

0% Low Risk

135 reports

106 reporters · latest 7 months ago

ISP	Hollander & Jacobsen UG (haftungsbeschraenkt)
Usage Type	Data Center/Web Hosting/Transit
ASN	AS206075
Hostname(s)	llhqiqi520.com
Domain Name	hollander-jacobsen.de
Country	🇳🇱 Netherlands
City	Amsterdam, North Holland

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

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No reports in the last 60 days

91.218.20.236 has been reported 135 times. The most recent report is from 7 months ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

IP Abuse Reports for 91.218.20.236

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This IP address has been reported a total of 135 times from 106 distinct sources. 91.218.20.236 was first reported on May 6th 2023, and the most recent report was 7 months ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇬🇧 sc user	2026-02-28 10:16:54 (7 months ago)	Fail2Ban sshd: repeated SSH login failures (possible brute-force) detected by automated security too ... show more Fail2Ban sshd: repeated SSH login failures (possible brute-force) detected by automated security tooling. Technical log details and local server identifiers intentionally omitted for privacy. show less	Brute-Force SSH
🇬🇧 sc user	2026-02-24 07:06:42 (7 months ago)	Fail2Ban sshd: repeated SSH login failures (possible brute-force) detected by automated security too ... show more Fail2Ban sshd: repeated SSH login failures (possible brute-force) detected by automated security tooling. Technical log details and local server identifiers intentionally omitted for privacy. show less	Brute-Force SSH
🇹🇷 rtbh.com.tr	2026-02-23 20:11:43 (7 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇺🇸 Lian	2026-02-23 00:30:38 (7 months ago)	Reported by Fail2Ban: 2026-02-22 16:21:59,336 fail2ban.actions [900]: NOTICE [sshd] Ban 91.2 ... show more Reported by Fail2Ban: 2026-02-22 16:21:59,336 fail2ban.actions [900]: NOTICE [sshd] Ban 91.218.20.236 show less	Brute-Force SSH
🇹🇷 rtbh.com.tr	2026-02-22 20:11:42 (7 months ago)	list.rtbh.com.tr report: tcp/0	Brute-Force
🇩🇪 ghostwarriors	2026-02-22 18:20:12 (7 months ago)	Unauthorized connection to FTP port 21	FTP Brute-Force Brute-Force
🇺🇸 timsan	2026-02-22 18:11:00 (7 months ago)	2026-02-22T10:02:51.579814-08:00 oef sshd-session[1136446]: pam_unix(sshd:auth): authentication fail ... show more 2026-02-22T10:02:51.579814-08:00 oef sshd-session[1136446]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.218.20.236 2026-02-22T10:02:53.652876-08:00 oef sshd-session[1136446]: Failed password for invalid user lcg from 91.218.20.236 port 41976 ssh2 2026-02-22T10:10:59.395366-08:00 oef sshd-session[1136612]: Invalid user zangxm from 91.218.20.236 port 54172 ... show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-02-22 17:50:18 (7 months ago)	(sshd) Failed SSH login from 91.218.20.236 (NL/The Netherlands/llhqiqi520.com): 5 in the last 3600 s ... show more (sshd) Failed SSH login from 91.218.20.236 (NL/The Netherlands/llhqiqi520.com): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Feb 22 11:41:10 14703 sshd[16363]: Invalid user shidantong from 91.218.20.236 port 44704 Feb 22 11:41:11 14703 sshd[16363]: Failed password for invalid user shidantong from 91.218.20.236 port 44704 ssh2 Feb 22 11:48:37 14703 sshd[17841]: Invalid user cuan from 91.218.20.236 port 59554 Feb 22 11:48:39 14703 sshd[17841]: Failed password for invalid user cuan from 91.218.20.236 port 59554 ssh2 Feb 22 11:50:02 14703 sshd[18182]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.218.20.236 user=root show less	Brute-Force SSH
🇨🇿 janekCZ	2026-02-22 17:22:02 (7 months ago)	Fail2Ban report from jail 'sshd': 2026-02-22T18:22:01.950139+01:00 mail sshd[877202]: User root from ... show more Fail2Ban report from jail 'sshd': 2026-02-22T18:22:01.950139+01:00 mail sshd[877202]: User root from 91.218.20.236 not allowed because not listed in AllowUsers ... show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-02-22 17:05:16 (7 months ago)	(sshd) Failed SSH login from 91.218.20.236 (NL/The Netherlands/llhqiqi520.com): 5 in the last 3600 s ... show more (sshd) Failed SSH login from 91.218.20.236 (NL/The Netherlands/llhqiqi520.com): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Feb 22 10:57:30 15105 sshd[25909]: Invalid user postgres from 91.218.20.236 port 38210 Feb 22 10:57:33 15105 sshd[25909]: Failed password for invalid user postgres from 91.218.20.236 port 38210 ssh2 Feb 22 11:03:36 15105 sshd[26932]: Invalid user man from 91.218.20.236 port 46236 Feb 22 11:03:38 15105 sshd[26932]: Failed password for invalid user man from 91.218.20.236 port 46236 ssh2 Feb 22 11:04:59 15105 sshd[27140]: Invalid user chyang from 91.218.20.236 port 58634 show less	Brute-Force SSH
🇬🇧 Chuckery Towers	2026-02-22 17:01:35 (7 months ago)	until 2026-02-22T17:15:00+00:00, observations: 10, bad account names: 0	SSH
🇺🇸 bigscoots.com	2026-02-22 16:41:35 (7 months ago)	91.218.20.236 (NL/The Netherlands/llhqiqi520.com), 5 distributed sshd attacks on account [lsfadmin] ... show more 91.218.20.236 (NL/The Netherlands/llhqiqi520.com), 5 distributed sshd attacks on account [lsfadmin] in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_DISTATTACK; Logs: Feb 22 10:41:15 14669 sshd[4573]: Failed password for invalid user lsfadmin from 91.218.20.236 port 49808 ssh2 Feb 22 10:41:31 14669 sshd[4578]: Invalid user lsfadmin from 185.196.11.208 port 52314 Feb 22 10:37:44 14669 sshd[4209]: Invalid user lsfadmin from 212.11.64.26 port 48846 Feb 22 10:37:46 14669 sshd[4209]: Failed password for invalid user lsfadmin from 212.11.64.26 port 48846 ssh2 Feb 22 10:41:12 14669 sshd[4573]: Invalid user lsfadmin from 91.218.20.236 port 49808 IP Addresses Blocked: show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-02-22 16:07:35 (7 months ago)	91.218.20.236 (NL/The Netherlands/llhqiqi520.com), 6 distributed sshd attacks on account [root] in t ... show more 91.218.20.236 (NL/The Netherlands/llhqiqi520.com), 6 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_DISTATTACK; Logs: Feb 22 09:56:25 14409 sshd[13144]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.46.40 user=root Feb 22 09:56:26 14409 sshd[13144]: Failed password for root from 51.83.46.40 port 36648 ssh2 Feb 22 10:03:30 14409 sshd[14466]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.46.40 user=root Feb 22 10:07:28 14409 sshd[15285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.218.20.236 user=root Feb 22 10:02:06 14409 sshd[14253]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=51.83.46.40 user=root Feb 22 10:02:08 14409 sshd[14253]: Failed password for root from 51.83.46.40 port 43126 ssh2 IP Addresses Blocked: 51.83.46.40 (FR/France/vps-895395e9.vps.ovh.net) show less	Brute-Force SSH
🇩🇪 LRob	2026-02-22 15:45:03 (7 months ago)	SSH abuse or brute-force attack detected by Fail2Ban in ssh jail	Brute-Force SSH
🇫🇷 applemooz	2026-02-22 15:44:19 (7 months ago)	Feb 22 16:36:47 lnxmail62 sshd[11568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 e ... show more Feb 22 16:36:47 lnxmail62 sshd[11568]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.218.20.236 user=root Feb 22 16:36:48 lnxmail62 sshd[11568]: Failed password for root from 91.218.20.236 port 59848 ssh2 Feb 22 16:41:04 lnxmail62 sshd[14286]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.218.20.236 user=root Feb 22 16:41:06 lnxmail62 sshd[14286]: Failed password for root from 91.218.20.236 port 42022 ssh2 Feb 22 16:44:17 lnxmail62 sshd[15760]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.218.20.236 user=root ... show less	Brute-Force SSH

Showing 1 to 15 of 135 reports

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