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IP Abuse Reports for 91.244.253.137:
This IP address has been reported a total of
118
times from
60 distinct
sources.
91.244.253.137 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
France
with 50
reports;
Germany
with 19
reports;
United States of America
with 15
reports.
The most common categories in these recent reports were:
SSH
108
times;
Brute-Force
103
times;
Port Scan
10
times;
Hacking
7
times;
FTP Brute-Force
1
time;
Other
2
times.
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.
Automated SSH brute-force attack detected. The IP repeatedly attempted to authenticate to port 22 us ...
show moreAutomated SSH brute-force attack detected. The IP repeatedly attempted to authenticate to port 22 using multiple usernames and password guesses within a short timeframe.
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91.244.253.137 fell into Endlessh tarpit; 0/56 total connections are currently still open. Total tim ...
show more91.244.253.137 fell into Endlessh tarpit; 0/56 total connections are currently still open. Total time wasted: 3m 21s. Total bytes sent by tarpit: 18.00KiB. Report generated by Endlessh Report Generator v1.2.3
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2026-09-04T23:46:53.518995-04:00 fdkeixxz.colocrossing.cloud sshd[191974]: Invalid user deploy from ...
show more2026-09-04T23:46:53.518995-04:00 fdkeixxz.colocrossing.cloud sshd[191974]: Invalid user deploy from 91.244.253.137 port 40576
...
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2026-09-05T05:29:06.181128DED-654966.op-net.com sshd[2226048]: pam_unix(sshd:auth): authentication f ...
show more2026-09-05T05:29:06.181128DED-654966.op-net.com sshd[2226048]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.244.253.137
2026-09-05T05:29:05.936983DED-654966.op-net.com sshd[2226048]: Invalid user read from 91.244.253.137 port 58746
2026-09-05T05:29:08.039343DED-654966.op-net.com sshd[2226048]: Failed password for invalid user read from 91.244.253.137 port 58746 ssh2
...
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2026-09-05T00:55:58.564421+00:00 node1.eu sshd-session[1162559]: pam_unix(sshd:auth): authentication ...
show more2026-09-05T00:55:58.564421+00:00 node1.eu sshd-session[1162559]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.244.253.137
2026-09-05T00:56:00.702464+00:00 node1.eu sshd-session[1162559]: Failed password for invalid user deploy from 91.244.253.137 port 51198 ssh2
2026-09-05T00:56:02.323923+00:00 node1.eu sshd-session[1162559]: Connection closed by invalid user deploy 91.244.253.137 port 51198 [preauth]
...
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Brute-Force
SSH
Anonymous
2026-09-05T01:00:13.344879+02:00 nlvm.rayarcher.online sshd-session[456099]: pam_unix(sshd:auth): au ...
show more2026-09-05T01:00:13.344879+02:00 nlvm.rayarcher.online sshd-session[456099]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.244.253.137
2026-09-05T01:00:15.627234+02:00 nlvm.rayarcher.online sshd-session[456099]: Failed password for invalid user laser from 91.244.253.137 port 51252 ssh2
...
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Entered SSH Tarpit (endlessh, server 2).
Log: 2026-09-04T20:42:05.682Z ACCEPT host=::ffff:91.244.253 ...
show moreEntered SSH Tarpit (endlessh, server 2).
Log: 2026-09-04T20:42:05.682Z ACCEPT host=::ffff:91.244.253.137 port=56446 fd=4 n=5/4096
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Brute-Force
SSH
Port Scan
Anonymous
2026-09-04T22:23:42.073354+02:00 nlvm.rayarcher.online sshd-session[447820]: pam_unix(sshd:auth): au ...
show more2026-09-04T22:23:42.073354+02:00 nlvm.rayarcher.online sshd-session[447820]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=91.244.253.137
2026-09-04T22:23:44.351206+02:00 nlvm.rayarcher.online sshd-session[447820]: Failed password for invalid user read from 91.244.253.137 port 46798 ssh2
...
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