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AbuseIPDB » 81.17.96.221

81.17.96.221 was found in our database!

This IP was reported 212 times. Confidence of Abuse is 0%: ?

ISP	Contabo GmbH
Usage Type	Data Center/Web Hosting/Transit
ASN	AS51167
Hostname(s)	vmi3144539.contaboserver.net
Domain Name	contabo.com
Country	🇫🇷 France
City	Lauterbourg, Grand Est

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

Report 81.17.96.221

Whois 81.17.96.221

IP Abuse Reports for 81.17.96.221:

This IP address has been reported a total of 212 times from 140 distinct sources. 81.17.96.221 was first reported on January 7th 2026, 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
🇩🇪 phil2k	2026-01-29 13:23:14 (5 months ago)	Firewall within 2026-01-14 12:51:49 - 2026-01-15 16:29:06 CET(+0100) identified: port scan from 81.1 ... show more Firewall within 2026-01-14 12:51:49 - 2026-01-15 16:29:06 CET(+0100) identified: port scan from 81.17.96.221 on uncommon port/s: udp:8080(8080),udp:6881(6881),udp:30301(30301) (3 trials) show less	Port Scan
🇫🇷 SiyCah	2026-01-27 04:00:09 (5 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇫🇷 SiyCah	2026-01-26 04:00:04 (5 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇩🇪 phil2k	2026-01-24 09:22:06 (6 months ago)	Firewall within 2026-01-14 12:51:49 - 2026-01-15 16:29:06 CET(+0100) identified: port scan from 81.1 ... show more Firewall within 2026-01-14 12:51:49 - 2026-01-15 16:29:06 CET(+0100) identified: port scan from 81.17.96.221 on uncommon port/s: udp:8080(8080),udp:6881(6881),udp:30301(30301) (3 trials) Fail2ban within 2026-01-14 12:51:49 - 2026-01-15 16:29:07 CET(+0100) banned: 6 times by fail2ban[firewall]; 6 times by fail2ban[recidive] show less	Port Scan
🇫🇷 SiyCah	2026-01-24 04:00:03 (6 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇫🇷 SiyCah	2026-01-22 04:00:03 (6 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇫🇷 SiyCah	2026-01-20 04:00:03 (6 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇫🇷 SiyCah	2026-01-18 04:00:02 (6 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇯🇵 zwh	2026-01-16 18:05:54 (6 months ago)	SSH Brute-Force	Brute-Force SSH
🇫🇷 SiyCah	2026-01-16 04:00:02 (6 months ago)	81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time w ... show more 81.17.96.221 fell into Endlessh tarpit; 0/1 total connections are currently still open. Total time wasted: 3s. Total bytes sent by tarpit: 266B. Report generated by Endlessh Report Generator v1.2.3 show less	Port Scan Hacking Brute-Force SSH
🇬🇧 mateisr	2026-01-15 20:25:59 (6 months ago)	\(@\) Fail2Ban - SSHD brute-force SSH server ...	Brute-Force SSH
🇩🇪 Panter	2026-01-15 19:45:10 (6 months ago)	Bruteforce detected by fail2ban SSH	Brute-Force SSH
🇩🇪 roki.ovh	2026-01-15 18:55:59 (6 months ago)	Jan 15 19:55:38 roki sshd[22561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 ... show more Jan 15 19:55:38 roki sshd[22561]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.17.96.221 user=root Jan 15 19:55:39 roki sshd[22561]: Failed password for root from 81.17.96.221 port 50170 ssh2 Jan 15 19:55:45 roki sshd[22572]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.17.96.221 user=root Jan 15 19:55:47 roki sshd[22572]: Failed password for root from 81.17.96.221 port 49590 ssh2 Jan 15 19:55:57 roki sshd[22607]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.17.96.221 user=root ... show less	Brute-Force SSH
🇵🇹 WebTejo	2026-01-15 18:50:54 (6 months ago)	Detected multiple authentication failures and invalid user attempts from IP address 81.17.96.221 on ... show more Detected multiple authentication failures and invalid user attempts from IP address 81.17.96.221 on [PT] SP01 Node show less	Brute-Force SSH
🇺🇸 bigscoots.com	2026-01-15 16:09:20 (6 months ago)	(sshd) Failed SSH login from 81.17.96.221 (DE/Germany/vmi2975129.contaboserver.net): 5 in the last 3 ... show more (sshd) Failed SSH login from 81.17.96.221 (DE/Germany/vmi2975129.contaboserver.net): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Jan 15 10:08:49 14119 sshd[5840]: Did not receive identification string from 81.17.96.221 port 58856 Jan 15 10:08:57 14119 sshd[5841]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.17.96.221 user=root Jan 15 10:08:59 14119 sshd[5841]: Failed password for root from 81.17.96.221 port 42374 ssh2 Jan 15 10:09:13 14119 sshd[5909]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.17.96.221 user=root Jan 15 10:09:15 14119 sshd[5909]: Failed password for root from 81.17.96.221 port 40190 ssh2 show less	Brute-Force SSH

Showing 1 to 15 of 212 reports

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