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IP Abuse Reports for 129.121.123.148
This IP address has been reported a total of
43
times from
41 distinct
sources.
129.121.123.148 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
United States of America
with 12
reports;
Germany
with 8
reports;
Brazil
with 3
reports.
The most common categories in these recent reports were:
Brute-Force
39
times;
SSH
39
times;
Port Scan
3
times;
Hacking
1
time;
Web App Attack
1
time.
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.
2026-09-30T05:46:14.764841zeus sshd[3699758]: Invalid user mongo from 129.121.123.148 port 45156
202 ...
show more2026-09-30T05:46:14.764841zeus sshd[3699758]: Invalid user mongo from 129.121.123.148 port 45156
2026-09-30T05:51:08.549849zeus sshd[3699964]: Invalid user test from 129.121.123.148 port 36538
2026-09-30T05:52:25.955774zeus sshd[3700028]: Invalid user steam from 129.121.123.148 port 37706
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2026-09-30T09:44:17.390609+00:00 mailcow sshd[1325768]: Failed password for invalid user mongo from ...
show more2026-09-30T09:44:17.390609+00:00 mailcow sshd[1325768]: Failed password for invalid user mongo from 129.121.123.148 port 53906 ssh2
2026-09-30T09:49:23.400258+00:00 mailcow sshd[1328784]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.121.123.148 user=root
2026-09-30T09:49:25.683392+00:00 mailcow sshd[1328784]: Failed password for root from 129.121.123.148 port 44410 ssh2
2026-09-30T09:50:49.787642+00:00 mailcow sshd[1329571]: Invalid user test from 129.121.123.148 port 42322
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Failed password for mongo from 129.121.123.148 port 57476 ssh2
Disconnected from mongo 129.121.123.1 ...
show moreFailed password for mongo from 129.121.123.148 port 57476 ssh2
Disconnected from mongo 129.121.123.148 port 57476 [preauth]
Failed password for root from 129.121.123.148 port 43218 ssh2
Disconnected from authenticating user root 129.121.123.148 port 43218 [preauth]
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2026-09-30T03:41:48.945172-06:00 b146-33 sshd[806745]: pam_sss(sshd:auth): authentication failure; l ...
show more2026-09-30T03:41:48.945172-06:00 b146-33 sshd[806745]: pam_sss(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.121.123.148 user=mongo
2026-09-30T03:41:51.433872-06:00 b146-33 sshd[806745]: Failed password for invalid user mongo from 129.121.123.148 port 40264 ssh2
2026-09-30T03:48:59.352796-06:00 b146-33 sshd[807165]: User root from 129.121.123.148 not allowed because none of user's groups are listed in AllowGroups
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Sep 30 09:41:04 v4bgp sshd[2986081]: Failed password for invalid user mongo from 129.121.123.148 por ...
show moreSep 30 09:41:04 v4bgp sshd[2986081]: Failed password for invalid user mongo from 129.121.123.148 port 45954 ssh2
Sep 30 09:48:52 v4bgp sshd[2986290]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.121.123.148 user=root
Sep 30 09:48:54 v4bgp sshd[2986290]: Failed password for root from 129.121.123.148 port 45578 ssh2
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SSH honeypot. 3 logins with weak credentials. 3 commands executed after access. Target port: 22. Win ...
show moreSSH honeypot. 3 logins with weak credentials. 3 commands executed after access. Target port: 22. Window: 2026-09-30 09:40 to 2026-09-30 09:40 UTC.
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2026-09-30T01:31:20.239147-07:00 RoblOracle sshd-session[5535]: Invalid user cs from 129.121.123.148 ...
show more2026-09-30T01:31:20.239147-07:00 RoblOracle sshd-session[5535]: Invalid user cs from 129.121.123.148 port 36090
2026-09-30T01:32:48.068484-07:00 RoblOracle sshd-session[5697]: Invalid user fy from 129.121.123.148 port 40012
2026-09-30T01:36:49.133543-07:00 RoblOracle sshd-session[6088]: Invalid user joris from 129.121.123.148 port 56652
2026-09-30T01:38:07.967702-07:00 RoblOracle sshd-session[6216]: Invalid user deployer from 129.121.123.148 port 48622
2026-09-30T01:39:26.819811-07:00 RoblOracle sshd-session[6337]: Invalid user edwin from 129.121.123.148 port 38020
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2026-09-30T10:30:29.858440+02:00 Gameserver sshd-session[3537873]: Invalid user cs from 129.121.123. ...
show more2026-09-30T10:30:29.858440+02:00 Gameserver sshd-session[3537873]: Invalid user cs from 129.121.123.148 port 58994
2026-09-30T10:31:57.122067+02:00 Gameserver sshd-session[3537898]: Invalid user fy from 129.121.123.148 port 50044
2026-09-30T10:36:04.728915+02:00 Gameserver sshd-session[3537949]: Invalid user joris from 129.121.123.148 port 37028
2026-09-30T10:37:22.349363+02:00 Gameserver sshd-session[3537961]: Invalid user deployer from 129.121.123.148 port 51542
2026-09-30T10:38:39.764864+02:00 Gameserver sshd-session[3537973]: Invalid user edwin from 129.121.123.148 port 58972
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Attacked NCSR.CN production server: SSH brute-force / web scanning / honeypot trips. fail2ban banned ...
show moreAttacked NCSR.CN production server: SSH brute-force / web scanning / honeypot trips. fail2ban banned. Evidence in server logs.
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2026-09-30T17:30:49.846248+09:00 Mitt-JP sshd[423116]: Invalid user cs from 129.121.123.148 port 328 ...
show more2026-09-30T17:30:49.846248+09:00 Mitt-JP sshd[423116]: Invalid user cs from 129.121.123.148 port 32872
2026-09-30T17:32:17.373199+09:00 Mitt-JP sshd[423124]: Invalid user fy from 129.121.123.148 port 54008
2026-09-30T17:36:22.886182+09:00 Mitt-JP sshd[423142]: Invalid user joris from 129.121.123.148 port 46182
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2026-09-30T04:30:29.455703-04:00 clair-mc sshd-session[588637]: Invalid user cs from 129.121.123.148 ...
show more2026-09-30T04:30:29.455703-04:00 clair-mc sshd-session[588637]: Invalid user cs from 129.121.123.148 port 59040
2026-09-30T04:31:56.145531-04:00 clair-mc sshd-session[588658]: Invalid user fy from 129.121.123.148 port 49728
2026-09-30T04:36:04.763473-04:00 clair-mc sshd-session[588693]: Invalid user joris from 129.121.123.148 port 39536
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Brute-Force
SSH
Anonymous
2026-09-30T08:26:33.618389 default-local sshd[278830]: User root from 129.121.123.148 not allowed be ...
show more2026-09-30T08:26:33.618389 default-local sshd[278830]: User root from 129.121.123.148 not allowed because not listed in AllowUsers
2026-09-30T08:31:08.090511 default-local sshd[278836]: Invalid user cs from 129.121.123.148 port 43012
2026-09-30T08:32:36.030060 default-local sshd[278838]: Invalid user fy from 129.121.123.148 port 45472
2026-09-30T08:34:02.836427 default-local sshd[278841]: User root from 129.121.123.148 not allowed because not listed in AllowUsers
2026-09-30T08:35:22.161253 default-local sshd[278843]: User root from 129.121.123.148 not allowed because not listed in AllowUsers
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Sep 30 04:31:20 authie-ny-5 sshd[3729811]: Failed password for invalid user cs from 129.121.123.148 ...
show moreSep 30 04:31:20 authie-ny-5 sshd[3729811]: Failed password for invalid user cs from 129.121.123.148 port 55294 ssh2
Sep 30 04:32:46 authie-ny-5 sshd[3736502]: Invalid user fy from 129.121.123.148 port 50488
Sep 30 04:32:46 authie-ny-5 sshd[3736502]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=129.121.123.148
Sep 30 04:32:46 authie-ny-5 sshd[3736502]: Invalid user fy from 129.121.123.148 port 50488
Sep 30 04:32:47 authie-ny-5 sshd[3736502]: Failed password for invalid user fy from 129.121.123.148 port 50488 ssh2
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