This IP address has been reported a total of
29
times from
24 distinct
sources.
106.12.139.43 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.
2026-07-25T13:20:38.658502-04:00 skynet sshd[47789]: pam_unix(sshd:auth): authentication failure; lo ...
show more2026-07-25T13:20:38.658502-04:00 skynet sshd[47789]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.43
2026-07-25T13:20:40.448381-04:00 skynet sshd[47789]: Failed password for invalid user chris from 106.12.139.43 port 45190 ssh2
2026-07-25T13:45:15.117167-04:00 skynet sshd[48034]: Invalid user rtc from 106.12.139.43 port 50260
...
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2026-07-25T19:30:46.362150+02:00 router02.imr-richtsfeld.de sshd[1071033]: Invalid user chris from 1 ...
show more2026-07-25T19:30:46.362150+02:00 router02.imr-richtsfeld.de sshd[1071033]: Invalid user chris from 106.12.139.43 port 37526
2026-07-25T19:30:46.566810+02:00 router02.imr-richtsfeld.de sshd[1071033]: Disconnected from invalid user chris 106.12.139.43 port 37526 [preauth]
2026-07-25T19:35:11.672069+02:00 router02.imr-richtsfeld.de sshd[1071477]: Connection closed by 106.12.139.43 port 38128 [preauth]
2026-07-25T19:37:01.053636+02:00 router02.imr-richtsfeld.de sshd[1071748]: Connection closed by 106.12.139.43 port 54104 [preauth]
2026-07-25T19:38:51.621248+02:00 router02.imr-richtsfeld.de sshd[1071963]: Invalid user alex from 106.12.139.43 port 41770
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2026-07-25T18:15:03.090564+02:00 vmi3299174 sshd[3866818]: Invalid user silvana from 106.12.139.43 p ...
show more2026-07-25T18:15:03.090564+02:00 vmi3299174 sshd[3866818]: Invalid user silvana from 106.12.139.43 port 39192
2026-07-25T18:15:03.102166+02:00 vmi3299174 sshd[3866818]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.43
2026-07-25T18:15:05.018437+02:00 vmi3299174 sshd[3866818]: Failed password for invalid user silvana from 106.12.139.43 port 39192 ssh2
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Level: (LOW): Known Attacker via Cowrie IOC Country: China 5x -> Target Country: Frankreich SSH
Hacking
Brute-Force
SSH
Anonymous
Jul 25 06:10:32 f2b auth.info sshd[1034084]: Invalid user book from 106.12.139.43 port 33618
Jul 25 ...
show moreJul 25 06:10:32 f2b auth.info sshd[1034084]: Invalid user book from 106.12.139.43 port 33618
Jul 25 06:10:32 f2b auth.info sshd[1034084]: Failed password for invalid user book from 106.12.139.43 port 33618 ssh2
Jul 25 06:10:33 f2b auth.info sshd[1034084]: Disconnected from invalid user book 106.12.139.43 port 33618 [preauth]
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Jul 25 01:29:25 v4bgp sshd[201904]: Invalid user esuser from 106.12.139.43 port 37552
Jul 25 01:29:2 ...
show moreJul 25 01:29:25 v4bgp sshd[201904]: Invalid user esuser from 106.12.139.43 port 37552
Jul 25 01:29:25 v4bgp sshd[201904]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=106.12.139.43
Jul 25 01:29:27 v4bgp sshd[201904]: Failed password for invalid user esuser from 106.12.139.43 port 37552 ssh2
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2026-07-25T02:25:39.047908+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139 ...
show more2026-07-25T02:25:39.047908+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 55536: invalid format [preauth]
2026-07-25T02:27:50.958053+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 46836: invalid format [preauth]
2026-07-25T02:27:50.958053+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 46836: invalid format [preauth]
2026-07-25T02:30:08.836830+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 38040: invalid format [preauth]
2026-07-25T02:30:08.836830+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 38040: invalid format [preauth]
2026-07-25T02:32:39.785658+02:00 ipoac.nl sshd-session-: Disconnected from 106.12.139.43 port 57604 [preauth]
2026-07-25T02:32:39.785658+02:00 ipoac.nl sshd-session-: Disconnected from 106.12.139.43 port 57604 [preauth]
2026-07-25T02:34:44.340095+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.
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2026-07-24T19:36:38.548065-04:00 clair-mc sshd-session[344550]: Invalid user maarch from 106.12.139. ...
show more2026-07-24T19:36:38.548065-04:00 clair-mc sshd-session[344550]: Invalid user maarch from 106.12.139.43 port 48596
2026-07-24T19:59:32.090079-04:00 clair-mc sshd-session[344743]: Invalid user oracle from 106.12.139.43 port 45668
2026-07-24T20:03:58.204623-04:00 clair-mc sshd-session[344787]: Invalid user pruebasfe from 106.12.139.43 port 56330
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2026-07-25T01:33:15.057161+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139 ...
show more2026-07-25T01:33:15.057161+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 59014: invalid format [preauth]
2026-07-25T01:35:35.684424+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 50280: invalid format [preauth]
2026-07-25T01:37:52.391650+02:00 ipoac.nl sshd-session-: ssh_dispatch_run_fatal: Connection from 106.12.139.43 port 41630: message authentication code incorrect [preauth]
2026-07-25T01:42:26.214333+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 52318: invalid format [preauth]
2026-07-25T01:44:48.566091+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 43572: invalid format [preauth]
2026-07-25T01:47:05.698419+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 34866: invalid format [preauth]
2026-07-25T01:49:28.775669+02:00 ipoac.nl sshd-session-: banner exchange: Connection from 106.12.139.43 port 54270: invalid format [preauth]
2026-
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SSH
Anonymous
2026-07-24T23:48:11.619097+00:00 polka sshd-session[23108]: Invalid user redis from 106.12.139.43 po ...
show more2026-07-24T23:48:11.619097+00:00 polka sshd-session[23108]: Invalid user redis from 106.12.139.43 port 57608
2026-07-24T23:48:12.347926+00:00 polka sshd-session[23108]: Disconnected from invalid user redis 106.12.139.43 port 57608 [preauth]
2026-07-24T23:50:28.939587+00:00 polka sshd-session[23112]: Invalid user fred from 106.12.139.43 port 48782
2026-07-24T23:50:29.456382+00:00 polka sshd-session[23112]: Disconnected from invalid user fred 106.12.139.43 port 48782 [preauth]
2026-07-24T23:53:36.740737+00:00 polka sshd-session[23117]: Connection closed by 106.12.139.43 port 39988 [preauth]
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SSH Brute force: 23 attempts were recorded from 106.12.139.43
2026-07-24T23:25:57+02:00 Invalid user ...
show moreSSH Brute force: 23 attempts were recorded from 106.12.139.43
2026-07-24T23:25:57+02:00 Invalid user juan from 106.12.139.43 port 34324
2026-07-24T23:41:27+02:00 Disconnected from authenticating user root 106.12.139.43 port 34208 [preauth]
2026-07-24T23:43:16+02:00 Invalid user support from 106.12.139.43 port 51378
2026-07-24T23:48:49+02:00 Invalid user jet from 106.12.139.43 port 46094
2026-07-24T23:50:40+02:00 Disconnected from authenticating user root 106.12.139.43 port 34930 [preauth]
2026-07-24T23:52:25+02:00 Disconnected from authenticating user root 106.12.139.43 port 52002 [preauth]
2026-07-24T23:54:08+02:00 Invalid user lisi from 106.12.139.43 port 40818
2026-07-24T23:55:56+02:00 Disconnected from authenticating user root 106.12.139.43 port 58026 [preauth]
2026-07-24T23:59:51+02:00 Invalid user saeed from 106.12.139.43 port 35656
2026-07-25T00:03:04+02:00 Invalid user francisco
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Brute-Force
SSH
Showing 1 to
15
of 29 reports
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