This IP address has been reported a total of
39
times from
33 distinct
sources.
137.255.13.201 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.
2026-07-24T00:54:54.706365+02:00 guac-host01.view.srvfarm.net sshd-session[255508]: Invalid user saa ...
show more2026-07-24T00:54:54.706365+02:00 guac-host01.view.srvfarm.net sshd-session[255508]: Invalid user saad from 137.255.13.201 port 50390
2026-07-24T00:54:54.852803+02:00 guac-host01.view.srvfarm.net sshd-session[255508]: Disconnected from invalid user saad 137.255.13.201 port 50390 [preauth]
2026-07-24T00:58:46.325597+02:00 guac-host01.view.srvfarm.net sshd-session[255743]: Invalid user santhosh from 137.255.13.201 port 56704
2026-07-24T00:58:46.467184+02:00 guac-host01.view.srvfarm.net sshd-session[255743]: Disconnected from invalid user santhosh 137.255.13.201 port 56704 [preauth]
2026-07-24T01:01:30.968754+02:00 guac-host01.view.srvfarm.net sshd-session[256640]: Invalid user ubuntu from 137.255.13.201 port 41624
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2026-07-23T21:21:07.966890+00:00 ellison sshd[3870460]: Invalid user hacker from 137.255.13.201 port ...
show more2026-07-23T21:21:07.966890+00:00 ellison sshd[3870460]: Invalid user hacker from 137.255.13.201 port 43736
2026-07-23T21:23:53.781787+00:00 ellison sshd[3870762]: Invalid user test_user from 137.255.13.201 port 60624
2026-07-23T21:26:42.468821+00:00 ellison sshd[3871022]: Invalid user admin from 137.255.13.201 port 54142
2026-07-23T21:32:10.312202+00:00 ellison sshd[3871592]: Invalid user mansoor from 137.255.13.201 port 51594
...
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2026-07-23T20:40:13.942320+00:00 de-fra01 sshd-session[1795939]: Invalid user support from 137.255.1 ...
show more2026-07-23T20:40:13.942320+00:00 de-fra01 sshd-session[1795939]: Invalid user support from 137.255.13.201 port 34190
2026-07-23T20:45:30.303171+00:00 de-fra01 sshd-session[1799076]: Connection from 137.255.13.201 port 56666 on 37.114.50.122 port 22 rdomain ""
2026-07-23T20:45:30.937552+00:00 de-fra01 sshd-session[1799076]: Invalid user l4d2 from 137.255.13.201 port 56666
...
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2026-07-23T16:38:19.253879-04:00 cornflower-ginger sshd[354136]: Failed password for invalid user su ...
show more2026-07-23T16:38:19.253879-04:00 cornflower-ginger sshd[354136]: Failed password for invalid user support from 137.255.13.201 port 54796 ssh2
2026-07-23T16:41:00.524190-04:00 cornflower-ginger sshd[354285]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.201 user=root
2026-07-23T16:41:01.962402-04:00 cornflower-ginger sshd[354285]: Failed password for root from 137.255.13.201 port 43362 ssh2
2026-07-23T16:43:41.728771-04:00 cornflower-ginger sshd[354397]: Invalid user l4d2 from 137.255.13.201 port 45266
2026-07-23T16:43:41.731698-04:00 cornflower-ginger sshd[354397]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.201
2026-07-23T16:43:44.273641-04:00 cornflower-ginger sshd[354397]: Failed password for invalid user l4d2 from 137.255.13.201 port 45266 ssh2
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Brute-Force
SSH
Anonymous
Fail2ban (sshd jail): 2 failed SSH attempts from 137.255.13.201.
2026-07-23T22:30:03.747205+02:00 grafana-host01.grafana.srvfarm.net sshd-session[67884]: Disconnecte ...
show more2026-07-23T22:30:03.747205+02:00 grafana-host01.grafana.srvfarm.net sshd-session[67884]: Disconnected from authenticating user root 137.255.13.201 port 56686 [preauth]
2026-07-23T22:33:56.314999+02:00 grafana-host01.grafana.srvfarm.net sshd-session[68076]: Invalid user arm from 137.255.13.201 port 48634
2026-07-23T22:33:56.467137+02:00 grafana-host01.grafana.srvfarm.net sshd-session[68076]: Disconnected from invalid user arm 137.255.13.201 port 48634 [preauth]
2026-07-23T22:36:48.300206+02:00 grafana-host01.grafana.srvfarm.net sshd-session[68242]: Disconnected from authenticating user root 137.255.13.201 port 51588 [preauth]
2026-07-23T22:39:34.899020+02:00 grafana-host01.grafana.srvfarm.net sshd-session[68357]: Invalid user support from 137.255.13.201 port 33430
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2026-07-23T18:18:33.537320+00:00 edge-hur-fmt01.int.pdx.net.uk sshd[1653895]: Invalid user ci from 1 ...
show more2026-07-23T18:18:33.537320+00:00 edge-hur-fmt01.int.pdx.net.uk sshd[1653895]: Invalid user ci from 137.255.13.201 port 38958
2026-07-23T18:23:59.947060+00:00 edge-hur-fmt01.int.pdx.net.uk sshd[1654408]: Invalid user ansible from 137.255.13.201 port 55370
2026-07-23T18:26:46.361223+00:00 edge-hur-fmt01.int.pdx.net.uk sshd[1654675]: Invalid user alex from 137.255.13.201 port 46454
...
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2026-07-23T18:07:27.343344+00:00 bot1.dchu096.me sshd-session[2675973]: Failed password for invalid ...
show more2026-07-23T18:07:27.343344+00:00 bot1.dchu096.me sshd-session[2675973]: Failed password for invalid user www from 137.255.13.201 port 41404 ssh2
2026-07-23T18:11:26.445984+00:00 bot1.dchu096.me sshd-session[2676322]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.201 user=root
2026-07-23T18:11:29.094689+00:00 bot1.dchu096.me sshd-session[2676322]: Failed password for root from 137.255.13.201 port 58570 ssh2
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Jul 23 20:00:42 FriendsRP sshd[2032396]: Failed password for root from 137.255.13.201 port 46318 ssh ...
show moreJul 23 20:00:42 FriendsRP sshd[2032396]: Failed password for root from 137.255.13.201 port 46318 ssh2
Jul 23 20:03:24 FriendsRP sshd[2032430]: Invalid user rocky from 137.255.13.201 port 50532
Jul 23 20:03:24 FriendsRP sshd[2032430]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.201
Jul 23 20:03:26 FriendsRP sshd[2032430]: Failed password for invalid user rocky from 137.255.13.201 port 50532 ssh2
Jul 23 20:06:13 FriendsRP sshd[2032444]: Invalid user emma from 137.255.13.201 port 40984
Jul 23 20:06:13 FriendsRP sshd[2032444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=137.255.13.201
Jul 23 20:06:15 FriendsRP sshd[2032444]: Failed password for invalid user emma from 137.255.13.201 port 40984 ssh2
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