This IP address has been reported a total of
128
times from
89 distinct
sources.
80.151.75.91 was first reported on
, and the most recent report was
.
Old Reports:
The most recent abuse report for this IP address is from
. It is possible that this IP is no longer involved in abusive activities.
Reporter
IoA Timestamp (UTC)
Comment
Categories
Anonymous
2026-05-24T19:53:41.920381+00:00 HongKong1 sshd-session[2351974]: Connection closed by 80.151.75.91 ...
show more2026-05-24T19:53:41.920381+00:00 HongKong1 sshd-session[2351974]: Connection closed by 80.151.75.91 port 26149 [preauth]
2026-05-24T19:53:43.417192+00:00 HongKong1 sshd-session[2351976]: Unable to negotiate with 80.151.75.91 port 31625: no matching cipher found. Their offer: aes128-ctr [preauth]
...
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2026-03-12T13:15:52.600077+00:00 24fire sshd[478943]: Invalid user admin from 80.151.75.91 port 6135 ...
show more2026-03-12T13:15:52.600077+00:00 24fire sshd[478943]: Invalid user admin from 80.151.75.91 port 61358
2026-03-12T13:15:53.285187+00:00 24fire sshd[478947]: Invalid user user from 80.151.75.91 port 44659
2026-03-12T13:15:51.234314+00:00 24fire sshd[478937]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.151.75.91
2026-03-12T13:15:53.371009+00:00 24fire sshd[478937]: Failed password for invalid user admin from 80.151.75.91 port 35859 ssh2
2026-03-12T13:15:53.973742+00:00 24fire sshd[478949]: Invalid user user2 from 80.151.75.91 port 56830
...
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2026-03-10T15:01:33.405559+03:00 server sshd-session[2438216]: Invalid user admin from 80.151.75.91 ...
show more2026-03-10T15:01:33.405559+03:00 server sshd-session[2438216]: Invalid user admin from 80.151.75.91 port 55366
...
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2026-01-21T00:44:35.214921+00:00 24fire sshd[1105452]: Invalid user admin from 80.151.75.91 port 361 ...
show more2026-01-21T00:44:35.214921+00:00 24fire sshd[1105452]: Invalid user admin from 80.151.75.91 port 36172
2026-01-21T00:44:35.903964+00:00 24fire sshd[1105454]: Invalid user user from 80.151.75.91 port 20296
2026-01-21T00:44:33.839566+00:00 24fire sshd[1105448]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.151.75.91
2026-01-21T00:44:36.124638+00:00 24fire sshd[1105448]: Failed password for invalid user admin from 80.151.75.91 port 60152 ssh2
2026-01-21T00:44:36.597870+00:00 24fire sshd[1105456]: Invalid user user2 from 80.151.75.91 port 63037
...
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Interceptor Intrusion Detection:
Failed password for invalid user admin from 80.151.75.91 port 36462 ...
show moreInterceptor Intrusion Detection:
Failed password for invalid user admin from 80.151.75.91 port 36462 ssh2 - Invalid user admin from 80.151.75.91 port 54251 - Invalid user user from 80.151.75.91 port 26950 - pam_unix(sshd:auth): authentication failure;; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.151.75.91 - pam_unix(sshd:auth): authentication failure;; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.151.75.91 - Failed password for root from 80.151.75.91 port 43158 ssh2 - Failed password for invalid user user from 80.151.75.91 port 26950 ssh2 - Invalid user admin from 80.151.75.91 port 36462 - pam_unix(sshd:auth): authentication failure;; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.151.75.91 user=root - pam_unix(sshd:auth): authentication failure;; logname= uid=0 euid=0 tty=ssh ruser= rhost=80.151.75.91 - Failed password for invalid user user2 from 80.151.75.91 port 29359 ssh2 - Invalid user user2 from 80.151.75.91 port 29359 - pam_unix(sshd:auth): authentication failure;; logname= uid=0 euid=0 tty=ssh ruse
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Jan 16 10:41:12 localhost sshd[542043]: Invalid user admin from 80.151.75.91 port 51425
Jan 16 10:41 ...
show moreJan 16 10:41:12 localhost sshd[542043]: Invalid user admin from 80.151.75.91 port 51425
Jan 16 10:41:12 localhost sshd[542047]: Invalid user admin from 80.151.75.91 port 62567
Jan 16 10:41:13 localhost sshd[542049]: Invalid user user from 80.151.75.91 port 36553
Jan 16 10:41:13 localhost sshd[542051]: Invalid user user2 from 80.151.75.91 port 37092
Jan 16 10:41:13 localhost sshd[542055]: Invalid user admin from 80.151.75.91 port 56968
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Brute-Force
SSH
Showing 1 to
15
of 128 reports
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