AbuseIPDB » 81.133.106.57

81.133.106.57 was found in our database!

This IP was reported 30,752 times. Confidence of Abuse is 100%: ?

100%

ISP	BT Infrastructure Layer
Usage Type	Fixed Line ISP
ASN	AS2856
Hostname(s)	host81-133-106-57.in-addr.btopenworld.com
Domain Name	bt.com
Country	United Kingdom of Great Britain and Northern Ireland
City	London, England

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

Report 81.133.106.57

Whois 81.133.106.57

IP Abuse Reports for 81.133.106.57:

This IP address has been reported a total of 30,752 times from 1,720 distinct sources. 81.133.106.57 was first reported on September 21st 2023, and the most recent report was 2 minutes ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp in UTC	Comment	Categories
Anonymous	2025-06-20 15:22:29 (19 hours ago)	2025-06-20T17:18:37+02:00 lb-2 sshd[86373]: pam_unix(sshd:auth): authentication failure; logname= ui ... show more2025-06-20T17:18:37+02:00 lb-2 sshd[86373]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 user=administrator 2025-06-20T17:18:40+02:00 lb-2 sshd[86373]: Failed password for administrator from 81.133.106.57 port 55292 ssh2 2025-06-20T17:22:25+02:00 lb-2 sshd[86800]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 user=root 2025-06-20T17:22:27+02:00 lb-2 sshd[86800]: Failed password for root from 81.133.106.57 port 42387 ssh2 ... show less	Brute-Force SSH
wordpresshosting.solutions	2025-06-20 15:20:44 (19 hours ago)	SSH brute-force detected	Brute-Force SSH
NetWatch	2025-06-20 15:09:56 (19 hours ago)	The IP 81.133.106.57 tried multiple SSH logins	Brute-Force SSH
trivox.sh	2025-06-20 14:20:28 (20 hours ago)	Jun 20 14:16:23 honey3 sshd[2782781]: Failed password for invalid user gabriel from 81.133.106.57 po ... show moreJun 20 14:16:23 honey3 sshd[2782781]: Failed password for invalid user gabriel from 81.133.106.57 port 59917 ssh2 Jun 20 14:16:24 honey3 sshd[2782781]: Disconnected from invalid user gabriel 81.133.106.57 port 59917 [preauth] Jun 20 14:20:25 honey3 sshd[2783069]: Invalid user supermaint from 81.133.106.57 port 46931 Jun 20 14:20:25 honey3 sshd[2783069]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 Jun 20 14:20:27 honey3 sshd[2783069]: Failed password for invalid user supermaint from 81.133.106.57 port 46931 ssh2 ... show less	Brute-Force SSH
trivox.sh	2025-06-20 13:15:00 (21 hours ago)	Jun 20 13:11:08 honey3 sshd[2777874]: Failed password for invalid user user from 81.133.106.57 port ... show moreJun 20 13:11:08 honey3 sshd[2777874]: Failed password for invalid user user from 81.133.106.57 port 54875 ssh2 Jun 20 13:11:08 honey3 sshd[2777874]: Disconnected from invalid user user 81.133.106.57 port 54875 [preauth] Jun 20 13:14:57 honey3 sshd[2778169]: Invalid user mike from 81.133.106.57 port 41888 Jun 20 13:14:57 honey3 sshd[2778169]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 Jun 20 13:14:59 honey3 sshd[2778169]: Failed password for invalid user mike from 81.133.106.57 port 41888 ssh2 ... show less	Brute-Force SSH
Christopher Hughes	2025-06-20 12:22:03 (22 hours ago)	Jun 20 13:14:18 dev sshd[1259475]: Failed password for invalid user pos from 81.133.106.57 port 5838 ... show moreJun 20 13:14:18 dev sshd[1259475]: Failed password for invalid user pos from 81.133.106.57 port 58389 ssh2 Jun 20 13:18:11 dev sshd[1259583]: Invalid user dmdba from 81.133.106.57 port 45399 Jun 20 13:18:11 dev sshd[1259583]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 Jun 20 13:18:14 dev sshd[1259583]: Failed password for invalid user dmdba from 81.133.106.57 port 45399 ssh2 Jun 20 13:22:02 dev sshd[1259641]: Invalid user tom from 81.133.106.57 port 60642 ... show less	Brute-Force SSH
Christopher Hughes	2025-06-20 11:12:43 (23 hours ago)	Jun 20 12:08:53 dev sshd[1257985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid= ... show moreJun 20 12:08:53 dev sshd[1257985]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 Jun 20 12:08:55 dev sshd[1257985]: Failed password for invalid user mc from 81.133.106.57 port 53402 ssh2 Jun 20 12:12:40 dev sshd[1258085]: Invalid user aso from 81.133.106.57 port 40406 Jun 20 12:12:40 dev sshd[1258085]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 Jun 20 12:12:42 dev sshd[1258085]: Failed password for invalid user aso from 81.133.106.57 port 40406 ssh2 ... show less	Brute-Force SSH
Nazgul	2025-06-20 11:10:54 (23 hours ago)	SSH brute force attempt (f4)	Brute-Force SSH
hyena	2025-06-20 09:17:28 (1 day ago)	Multiple unauthorized login attempts via SSH.	SSH
blackpanther	2025-06-20 08:53:02 (1 day ago)	2025-06-20T10:53:02.228128+02:00 sshd[1751068]: Invalid user yangy from 81.133.106.57 port 60087<br ... show more2025-06-20T10:53:02.228128+02:00 sshd[1751068]: Invalid user yangy from 81.133.106.57 port 60087 2025-06-20T10:53:02.265194+02:00 sshd[1751068]: Disconnected from invalid user yangy 81.133.106.57 port 60087 [preauth] show less	Brute-Force SSH
killmself	2025-06-20 06:50:27 (1 day ago)	Caught by Fail2Ban	Brute-Force SSH
TostHost	2025-06-20 04:36:18 (1 day ago)	2025-06-20T06:32:31.253316+02:00 s1 sshd[345995]: pam_unix(sshd:auth): authentication failure; logna ... show more2025-06-20T06:32:31.253316+02:00 s1 sshd[345995]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 user=root 2025-06-20T06:32:33.354537+02:00 s1 sshd[345995]: Failed password for root from 81.133.106.57 port 58254 ssh2 2025-06-20T06:36:15.910045+02:00 s1 sshd[348054]: Invalid user erfan from 81.133.106.57 port 45064 2025-06-20T06:36:15.912044+02:00 s1 sshd[348054]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 2025-06-20T06:36:18.098615+02:00 s1 sshd[348054]: Failed password for invalid user erfan from 81.133.106.57 port 45064 ssh2 ... show less	Brute-Force SSH
Anonymous	2025-06-20 04:35:08 (1 day ago)	SSH Brute Force Attack	Brute-Force SSH
fynndows.de	2025-06-20 04:34:32 (1 day ago)	2025-06-20T04:30:44.747678+00:00 VNCProxy sshd[4043274]: pam_unix(sshd:auth): authentication failure ... show more2025-06-20T04:30:44.747678+00:00 VNCProxy sshd[4043274]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 user=root 2025-06-20T04:30:46.493315+00:00 VNCProxy sshd[4043274]: Failed password for root from 81.133.106.57 port 50551 ssh2 2025-06-20T04:34:30.459244+00:00 VNCProxy sshd[4044319]: Invalid user erfan from 81.133.106.57 port 37361 2025-06-20T04:34:30.461352+00:00 VNCProxy sshd[4044319]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 2025-06-20T04:34:32.232480+00:00 VNCProxy sshd[4044319]: Failed password for invalid user erfan from 81.133.106.57 port 37361 ssh2 ... show less	Brute-Force SSH
TostHost	2025-06-20 04:17:49 (1 day ago)	2025-06-20T06:14:01.203526+02:00 s1 sshd[339387]: pam_unix(sshd:auth): authentication failure; logna ... show more2025-06-20T06:14:01.203526+02:00 s1 sshd[339387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 2025-06-20T06:14:03.255565+02:00 s1 sshd[339387]: Failed password for invalid user sshuser from 81.133.106.57 port 39536 ssh2 2025-06-20T06:17:47.212624+02:00 s1 sshd[340722]: Invalid user pivpn from 81.133.106.57 port 54575 2025-06-20T06:17:47.214823+02:00 s1 sshd[340722]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.133.106.57 2025-06-20T06:17:48.624356+02:00 s1 sshd[340722]: Failed password for invalid user pivpn from 81.133.106.57 port 54575 ssh2 ... show less	Brute-Force SSH

Is this your IP? You may request to takedown any associated reports. We will attempt to verify your ownership. Request Takedown 🚩