This IP address has been reported a total of
29
times from
29 distinct
sources.
66.151.131.20 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.
2026-07-02T20:55:41.677661+00:00 ubuntu sshd[451980]: Failed password for root from 66.151.131.20 po ...
show more2026-07-02T20:55:41.677661+00:00 ubuntu sshd[451980]: Failed password for root from 66.151.131.20 port 31331 ssh2
2026-07-02T20:55:43.169221+00:00 ubuntu sshd[451982]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.151.131.20 user=root
2026-07-02T20:55:45.642700+00:00 ubuntu sshd[451982]: Failed password for root from 66.151.131.20 port 9106 ssh2
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2026-07-02T20:36:55.496200+02:00 influxdb-host01.influxdb.srvfarm.net sshd[117762]: Connection close ...
show more2026-07-02T20:36:55.496200+02:00 influxdb-host01.influxdb.srvfarm.net sshd[117762]: Connection closed by authenticating user root 66.151.131.20 port 2859 [preauth]
2026-07-02T20:36:56.699514+02:00 influxdb-host01.influxdb.srvfarm.net sshd[117764]: Connection closed by authenticating user root 66.151.131.20 port 38017 [preauth]
2026-07-02T20:36:57.906725+02:00 influxdb-host01.influxdb.srvfarm.net sshd[117766]: Connection closed by authenticating user root 66.151.131.20 port 55789 [preauth]
2026-07-02T20:36:59.134320+02:00 influxdb-host01.influxdb.srvfarm.net sshd[117769]: Connection closed by authenticating user root 66.151.131.20 port 53366 [preauth]
2026-07-02T20:37:00.328869+02:00 influxdb-host01.influxdb.srvfarm.net sshd[117771]: Connection closed by authenticating user root 66.151.131.20 port 27361 [preauth]
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Active SSH brute-force detected. Logs: 2026-07-02T13:49:35.582109-04:00 AVM-437690 sshd[2852562]: Fa ...
show moreActive SSH brute-force detected. Logs: 2026-07-02T13:49:35.582109-04:00 AVM-437690 sshd[2852562]: Failed password for root from 66.151.131.20 port 20752 ssh2 2026-07-02T13:49:36.982440-04:00 AVM-437690 sshd[2852566]: pam_unix(sshd:auth): authentication...
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2026-07-02T16:49:43.181371+00:00 fra-mc-1 sshd[120065]: Invalid user user from 66.151.131.20 port 40 ...
show more2026-07-02T16:49:43.181371+00:00 fra-mc-1 sshd[120065]: Invalid user user from 66.151.131.20 port 40706
2026-07-02T16:49:44.372150+00:00 fra-mc-1 sshd[120070]: Invalid user user from 66.151.131.20 port 54216
2026-07-02T16:49:45.565292+00:00 fra-mc-1 sshd[121264]: Invalid user user from 66.151.131.20 port 45862
2026-07-02T16:49:46.756984+00:00 fra-mc-1 sshd[121305]: Invalid user user from 66.151.131.20 port 30039
2026-07-02T16:49:47.956195+00:00 fra-mc-1 sshd[121311]: Invalid user user from 66.151.131.20 port 57431
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2026-07-02T15:43:13.966573+02:00 Ubuntu-2404-noble-amd64-base sshd[293115]: Invalid user user from 6 ...
show more2026-07-02T15:43:13.966573+02:00 Ubuntu-2404-noble-amd64-base sshd[293115]: Invalid user user from 66.151.131.20 port 34814
2026-07-02T15:43:15.300451+02:00 Ubuntu-2404-noble-amd64-base sshd[293130]: Invalid user user from 66.151.131.20 port 22355
2026-07-02T15:43:16.634047+02:00 Ubuntu-2404-noble-amd64-base sshd[293175]: Invalid user user from 66.151.131.20 port 25307
2026-07-02T15:43:17.976483+02:00 Ubuntu-2404-noble-amd64-base sshd[293191]: Invalid user user from 66.151.131.20 port 49851
2026-07-02T15:43:19.309192+02:00 Ubuntu-2404-noble-amd64-base sshd[293266]: Invalid user user from 66.151.131.20 port 55205
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Jul 2 15:25:04 zulu1924 sshd[3363120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 ...
show moreJul 2 15:25:04 zulu1924 sshd[3363120]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.151.131.20 user=root
Jul 2 15:25:06 zulu1924 sshd[3363120]: Failed password for root from 66.151.131.20 port 8544 ssh2
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Brute-Force
SSH
Anonymous
Jul 2 08:24:47 marseille sshd[157885]: Invalid user user from 66.151.131.20 port 23731
Jul 2 08:24 ...
show moreJul 2 08:24:47 marseille sshd[157885]: Invalid user user from 66.151.131.20 port 23731
Jul 2 08:24:53 marseille sshd[157887]: Invalid user user from 66.151.131.20 port 38867
Jul 2 08:25:01 marseille sshd[157908]: Invalid user user from 66.151.131.20 port 46501
Jul 2 08:25:19 marseille sshd[157923]: Invalid user user from 66.151.131.20 port 62531
Jul 2 08:25:21 marseille sshd[157955]: Invalid user user from 66.151.131.20 port 25957
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Port Scan
Hacking
Brute-Force
Bad Web Bot
Web App Attack
SSH
2026-07-02T07:56:50.514543+01:00 ns3124905 sshd-session[2915734]: Failed password for root from 66.1 ...
show more2026-07-02T07:56:50.514543+01:00 ns3124905 sshd-session[2915734]: Failed password for root from 66.151.131.20 port 22353 ssh2
2026-07-02T07:56:53.142035+01:00 ns3124905 sshd-session[2915746]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=66.151.131.20 user=root
2026-07-02T07:56:55.389524+01:00 ns3124905 sshd-session[2915746]: Failed password for root from 66.151.131.20 port 53808 ssh2
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2026-07-02T03:30:49.744786+00:00 1gb sshd-session[693910]: Invalid user user from 66.151.131.20 port ...
show more2026-07-02T03:30:49.744786+00:00 1gb sshd-session[693910]: Invalid user user from 66.151.131.20 port 40251
2026-07-02T03:30:50.700298+00:00 1gb sshd-session[693912]: Invalid user user from 66.151.131.20 port 49819
2026-07-02T03:30:51.654015+00:00 1gb sshd-session[693914]: Invalid user user from 66.151.131.20 port 45837
2026-07-02T03:30:52.606751+00:00 1gb sshd-session[693917]: Invalid user user from 66.151.131.20 port 31005
2026-07-02T03:30:53.561574+00:00 1gb sshd-session[693919]: Invalid user user from 66.151.131.20 port 26560
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2026-07-02T08:53:43.427652+07:00 euxcvn124025 sshd[2681347]: Invalid user user from 66.151.131.20 po ...
show more2026-07-02T08:53:43.427652+07:00 euxcvn124025 sshd[2681347]: Invalid user user from 66.151.131.20 port 35164
2026-07-02T08:53:44.873034+07:00 euxcvn124025 sshd[2681349]: Invalid user user from 66.151.131.20 port 35116
2026-07-02T08:53:46.282322+07:00 euxcvn124025 sshd[2681351]: Invalid user user from 66.151.131.20 port 5808
2026-07-02T08:53:47.697261+07:00 euxcvn124025 sshd[2681353]: Invalid user user from 66.151.131.20 port 52856
2026-07-02T08:53:49.122274+07:00 euxcvn124025 sshd[2681355]: Invalid user user from 66.151.131.20 port 34823
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Brute-Force
SSH
Showing 1 to
15
of 29 reports
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