This IP address has been reported a total of
22
times from
21 distinct
sources.
81.71.134.18 was first reported on
, and the most recent report was
.
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.
2026-06-14T00:57:50.237640fra01-de-pop.as202427.net sshd[26911]: Invalid user admin from 81.71.134.1 ...
show more2026-06-14T00:57:50.237640fra01-de-pop.as202427.net sshd[26911]: Invalid user admin from 81.71.134.18 port 33544
2026-06-14T01:03:31.387758fra01-de-pop.as202427.net sshd[27965]: User root from 81.71.134.18 not allowed because not listed in AllowUsers
2026-06-14T01:04:51.873200fra01-de-pop.as202427.net sshd[28182]: User root from 81.71.134.18 not allowed because not listed in AllowUsers
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2026-06-13T21:56:20.409173+00:00 habibi.infra.lumis.moe sshd-session[3381440]: Failed password for i ...
show more2026-06-13T21:56:20.409173+00:00 habibi.infra.lumis.moe sshd-session[3381440]: Failed password for invalid user suman from 81.71.134.18 port 56094 ssh2
2026-06-13T21:58:06.938347+00:00 habibi.infra.lumis.moe sshd-session[3381545]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.71.134.18 user=root
2026-06-13T21:58:08.994304+00:00 habibi.infra.lumis.moe sshd-session[3381545]: Failed password for root from 81.71.134.18 port 46426 ssh2
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Cowrie Honeypot: 5 unauthorised SSH/Telnet login attempts between 2026-06-13T19:54:41Z and 2026-06-1 ...
show moreCowrie Honeypot: 5 unauthorised SSH/Telnet login attempts between 2026-06-13T19:54:41Z and 2026-06-13T21:45:12Z
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Brute-Force
SSH
Anonymous
Jun 13 21:02:49 PAR806216 sshd[1480193]: Failed password for invalid user scanner from 81.71.134.18 ...
show moreJun 13 21:02:49 PAR806216 sshd[1480193]: Failed password for invalid user scanner from 81.71.134.18 port 57942 ssh2
Jun 13 21:11:39 PAR806216 sshd[1480218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.71.134.18 user=root
Jun 13 21:11:41 PAR806216 sshd[1480218]: Failed password for root from 81.71.134.18 port 41234 ssh2
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(sshd) Failed SSH login from 81.71.134.18 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction ...
show more(sshd) Failed SSH login from 81.71.134.18 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jun 13 21:43:14 da057 sshd[3984291]: Invalid user michel from 81.71.134.18 port 58306
Jun 13 22:00:27 da057 sshd[4008117]: Invalid user app from 81.71.134.18 port 33336
Jun 13 22:09:24 da057 sshd[4019419]: Invalid user scraper from 81.71.134.18 port 45134
Jun 13 22:18:09 da057 sshd[4031938]: Invalid user heidi from 81.71.134.18 port 56922
Jun 13 22:27:09 da057 sshd[4044587]: Invalid user jake from 81.71.134.18 port 40506
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SSH Brute force: 3 attempts were recorded from 81.71.134.18
2026-06-13T20:24:18+02:00 Disconnected f ...
show moreSSH Brute force: 3 attempts were recorded from 81.71.134.18
2026-06-13T20:24:18+02:00 Disconnected from authenticating user root 81.71.134.18 port 54274 [preauth]
2026-06-13T20:42:12+02:00 Invalid user pos from 81.71.134.18 port 52430
2026-06-13T20:53:45+02:00 Disconnected from authenticating user root 81.71.134.18 port 51184 [preauth]
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2026-06-14T03:03:26.281671+08:00 435849353960 sshd[2022794]: Failed password for root from 81.71.134 ...
show more2026-06-14T03:03:26.281671+08:00 435849353960 sshd[2022794]: Failed password for root from 81.71.134.18 port 49666 ssh2
2026-06-14T03:20:33.938314+08:00 435849353960 sshd[2022848]: Invalid user ubuntu from 81.71.134.18 port 46974
2026-06-14T03:20:33.968771+08:00 435849353960 sshd[2022848]: Failed password for invalid user ubuntu from 81.71.134.18 port 46974 ssh2
2026-06-14T03:26:10.423635+08:00 435849353960 sshd[2022879]: Invalid user shalini from 81.71.134.18 port 55322
2026-06-14T03:26:10.449585+08:00 435849353960 sshd[2022879]: Failed password for invalid user shalini from 81.71.134.18 port 55322 ssh2
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(sshd) Failed SSH login from 81.71.134.18 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction ...
show more(sshd) Failed SSH login from 81.71.134.18 (CN/China/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SSHD; Logs: Jun 13 14:25:04 luna sshd[4135612]: Invalid user socks from 81.71.134.18 port 55072
Jun 13 14:41:59 luna sshd[4163551]: Invalid user runner from 81.71.134.18 port 55640
Jun 13 14:53:32 luna sshd[4182018]: Invalid user lekaren from 81.71.134.18 port 54378
Jun 13 14:56:13 luna sshd[4186112]: Invalid user ts3 from 81.71.134.18 port 54048
Jun 13 15:13:10 luna sshd[22035]: Invalid user steam from 81.71.134.18 port 52096
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2026-06-14T00:23:13.709812 mail.atmatech.id sshd[2553218]: pam_unix(sshd:auth): authentication failu ...
show more2026-06-14T00:23:13.709812 mail.atmatech.id sshd[2553218]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.71.134.18
2026-06-14T00:23:15.407557 mail.atmatech.id sshd[2553218]: Failed password for invalid user socks from 81.71.134.18 port 33134 ssh2
2026-06-14T00:41:32.234390 mail.atmatech.id sshd[2572442]: Invalid user runner from 81.71.134.18 port 41810
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2026-06-13T19:01:34.512642+02:00 haigwepa sshd[8867]: pam_unix(sshd:auth): authentication failure; l ...
show more2026-06-13T19:01:34.512642+02:00 haigwepa sshd[8867]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=81.71.134.18 user=root
2026-06-13T19:01:36.548291+02:00 haigwepa sshd[8867]: Failed password for root from 81.71.134.18 port 43636 ssh2
2026-06-13T19:09:56.077912+02:00 haigwepa sshd[9054]: Invalid user dummy from 81.71.134.18 port 54908
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Brute-Force
SSH
Showing 1 to
15
of 22 reports
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