This IP address has been reported a total of
87
times from
62 distinct
sources.
203.192.213.55 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.
Reporter
IoA Timestamp (UTC)
Comment
Categories
Anonymous
Repeated SSH brute force and user enumeration attempts against a secured web server. Multiple failed ...
show moreRepeated SSH brute force and user enumeration attempts against a secured web server. Multiple failed authentication attempts from this IP across an extended period.
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Jun 7 05:57:14 b146-37 sshd[49940]: Failed password for invalid user test from 203.192.213.55 port ...
show moreJun 7 05:57:14 b146-37 sshd[49940]: Failed password for invalid user test from 203.192.213.55 port 40305 ssh2
Jun 7 06:08:30 b146-37 sshd[50046]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.192.213.55 user=root
Jun 7 06:08:31 b146-37 sshd[50046]: Failed password for root from 203.192.213.55 port 43791 ssh2
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2026-06-07T13:26:03.153873+02:00 lufischer04 sshd[482445]: Invalid user admin from 203.192.213.55 po ...
show more2026-06-07T13:26:03.153873+02:00 lufischer04 sshd[482445]: Invalid user admin from 203.192.213.55 port 43860
2026-06-07T13:28:52.039878+02:00 lufischer04 sshd[485136]: Invalid user deploy from 203.192.213.55 port 40134
2026-06-07T13:29:50.032349+02:00 lufischer04 sshd[486023]: Invalid user ceo from 203.192.213.55 port 40286
2026-06-07T13:32:03.374259+02:00 lufischer04 sshd[488004]: Invalid user postgres from 203.192.213.55 port 40177
2026-06-07T13:32:58.755553+02:00 lufischer04 sshd[488886]: Invalid user alexis from 203.192.213.55 port 43810
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Jun 7 11:22:19 host sshd[4015229]: Failed password for invalid user admin from 203.192.213.55 port ...
show moreJun 7 11:22:19 host sshd[4015229]: Failed password for invalid user admin from 203.192.213.55 port 43930 ssh2
Jun 7 11:28:15 host sshd[4016705]: Invalid user deploy from 203.192.213.55 port 40261
Jun 7 11:28:15 host sshd[4016705]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.192.213.55
Jun 7 11:28:17 host sshd[4016705]: Failed password for invalid user deploy from 203.192.213.55 port 40261 ssh2
Jun 7 11:29:29 host sshd[4016918]: Invalid user ceo from 203.192.213.55 port 43849
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Jun 7 05:28:42 navistar sshd[53697]: Invalid user deploy from 203.192.213.55 port 43596
Jun 7 05:2 ...
show moreJun 7 05:28:42 navistar sshd[53697]: Invalid user deploy from 203.192.213.55 port 43596
Jun 7 05:28:42 navistar sshd[53697]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.192.213.55
Jun 7 05:28:44 navistar sshd[53697]: Failed password for invalid user deploy from 203.192.213.55 port 43596 ssh2
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Jun 7 12:14:59 wh02 sshd[3302710]: Invalid user andrew from 203.192.213.55 port 43693
Jun 7 12:14: ...
show moreJun 7 12:14:59 wh02 sshd[3302710]: Invalid user andrew from 203.192.213.55 port 43693
Jun 7 12:14:59 wh02 sshd[3302710]: Received disconnect from 203.192.213.55 port 43693:11: Bye Bye [preauth]
Jun 7 12:14:59 wh02 sshd[3302710]: Disconnected from invalid user andrew 203.192.213.55 port 43693 [preauth]
Jun 7 12:19:17 wh02 sshd[3304087]: Invalid user tezos from 203.192.213.55 port 43701
Jun 7 12:19:17 wh02 sshd[3304087]: Received disconnect from 203.192.213.55 port 43701:11: Bye Bye [preauth]
Jun 7 12:19:17 wh02 sshd[3304087]: Disconnected from invalid user tezos 203.192.213.55 port 43701 [preauth]
Jun 7 12:20:06 wh02 sshd[3304840]: Received disconnect from 203.192.213.55 port 43874:11: Bye Bye [preauth]
Jun 7 12:20:06 wh02 sshd[3304840]: Disconnected from authenticating user root 203.192.213.55 port 43874 [preauth]
Jun 7 12:20:47 wh02 sshd[3304900]: Invalid user kiosk from 203.192.213.55 port 43885
Jun 7 12:20:48 wh02 sshd[3304900]: Received disconnect from 203.192.213.55 port
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Jun 7 13:03:28 gzdatacloud01 sshd[941141]: Failed password for root from 203.192.213.55 port 40332 ...
show moreJun 7 13:03:28 gzdatacloud01 sshd[941141]: Failed password for root from 203.192.213.55 port 40332 ssh2
Jun 7 13:05:35 gzdatacloud01 sshd[941537]: Invalid user ookla from 203.192.213.55 port 40247
Jun 7 13:05:35 gzdatacloud01 sshd[941537]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.192.213.55
Jun 7 13:05:35 gzdatacloud01 sshd[941537]: Invalid user ookla from 203.192.213.55 port 40247
Jun 7 13:05:38 gzdatacloud01 sshd[941537]: Failed password for invalid user ookla from 203.192.213.55 port 40247 ssh2
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FTP Brute-Force
Port Scan
Hacking
Bad Web Bot
Brute-Force
Web App Attack
SSH
Jun 7 12:42:08 whitehoodie sshd[379137]: Failed password for invalid user ubuntu from 203.192.213.5 ...
show moreJun 7 12:42:08 whitehoodie sshd[379137]: Failed password for invalid user ubuntu from 203.192.213.55 port 40144 ssh2
Jun 7 12:49:38 whitehoodie sshd[379147]: Invalid user frappe from 203.192.213.55 port 40120
Jun 7 12:49:38 whitehoodie sshd[379147]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=203.192.213.55
Jun 7 12:49:40 whitehoodie sshd[379147]: Failed password for invalid user frappe from 203.192.213.55 port 40120 ssh2
Jun 7 12:51:11 whitehoodie sshd[379154]: Invalid user user from 203.192.213.55 port 40462
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2026-06-07T13:16:15.084022 chaos.ohost.bg sshd[3989324]: Invalid user andrew from 203.192.213.55 por ...
show more2026-06-07T13:16:15.084022 chaos.ohost.bg sshd[3989324]: Invalid user andrew from 203.192.213.55 port 40273
2026-06-07T13:19:30.962770 chaos.ohost.bg sshd[4071618]: Invalid user tezos from 203.192.213.55 port 40292
2026-06-07T13:20:53.658959 chaos.ohost.bg sshd[4106341]: Invalid user kiosk from 203.192.213.55 port 40112
2026-06-07T13:21:56.178480 chaos.ohost.bg sshd[4133161]: Invalid user olivier from 203.192.213.55 port 43925
2026-06-07T13:22:55.987135 chaos.ohost.bg sshd[4158510]: Invalid user chat from 203.192.213.55 port 40091
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Brute-Force
SSH
Showing 1 to
15
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