This IP address has been reported a total of
305
times from
172 distinct
sources.
143.105.99.156 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.
Automated report: SSH brute force detected. This IP exceeded the allowed number of failed login atte ...
show moreAutomated report: SSH brute force detected. This IP exceeded the allowed number of failed login attempts (3 attempts).
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This IP address carried out 228 port scanning attempts on 20-07-2026. For more information or to rep ...
show moreThis IP address carried out 228 port scanning attempts on 20-07-2026. For more information or to report interesting / incorrect findings, give me a shoutout @parthmaniar on Twitter.
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This IP address carried out 54 SSH credential attack (attempts) on 20-07-2026. For more information ...
show moreThis IP address carried out 54 SSH credential attack (attempts) on 20-07-2026. For more information or to report interesting / incorrect findings, give me a shoutout @parthmaniar on Twitter.
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Malicious activity from 143.105.99.156 detected by FDC honeypots. Categories: 14,18,22. 40 events in ...
show moreMalicious activity from 143.105.99.156 detected by FDC honeypots. Categories: 14,18,22. 40 events in last 24h.
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2026-07-20T15:33:56.873556+00:00 prod-westeu sshd[330135]: Failed password for invalid user weewx fr ...
show more2026-07-20T15:33:56.873556+00:00 prod-westeu sshd[330135]: Failed password for invalid user weewx from 143.105.99.156 port 13673 ssh2
2026-07-20T15:36:13.189113+00:00 prod-westeu sshd[330827]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=143.105.99.156 user=root
2026-07-20T15:36:15.162792+00:00 prod-westeu sshd[330827]: Failed password for root from 143.105.99.156 port 12030 ssh2
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Brute-Force
SSH
Anonymous
2026-07-20T17:33:26.796075v22019037947384217 sshd[27548]: Invalid user weewx from 143.105.99.156 por ...
show more2026-07-20T17:33:26.796075v22019037947384217 sshd[27548]: Invalid user weewx from 143.105.99.156 port 21965
2026-07-20T17:33:26.985785v22019037947384217 sshd[27548]: Disconnected from 143.105.99.156 port 21965 [preauth]
2026-07-20T17:35:57.305314v22019037947384217 sshd[27560]: Disconnected from 143.105.99.156 port 19510 [preauth]
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Jul 20 17:07:00 ubuntu-8gb-fsn1-1 sshd[491370]: Invalid user admin from 143.105.99.156 port 55746
Ju ...
show moreJul 20 17:07:00 ubuntu-8gb-fsn1-1 sshd[491370]: Invalid user admin from 143.105.99.156 port 55746
Jul 20 17:08:19 ubuntu-8gb-fsn1-1 sshd[491533]: Invalid user hz from 143.105.99.156 port 65417
Jul 20 17:09:43 ubuntu-8gb-fsn1-1 sshd[491845]: Invalid user user from 143.105.99.156 port 4864
Jul 20 17:11:03 ubuntu-8gb-fsn1-1 sshd[492303]: Invalid user ubuntu from 143.105.99.156 port 42735
Jul 20 17:13:39 ubuntu-8gb-fsn1-1 sshd[492461]: Invalid user pujie from 143.105.99.156 port 14381
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Jul 20 16:41:46 ubuntu-8gb-fsn1-1 sshd[487729]: Invalid user ronald from 143.105.99.156 port 62736
J ...
show moreJul 20 16:41:46 ubuntu-8gb-fsn1-1 sshd[487729]: Invalid user ronald from 143.105.99.156 port 62736
Jul 20 16:45:47 ubuntu-8gb-fsn1-1 sshd[488365]: Invalid user server1 from 143.105.99.156 port 56744
Jul 20 16:48:22 ubuntu-8gb-fsn1-1 sshd[488613]: Invalid user sandbox from 143.105.99.156 port 21650
Jul 20 16:55:02 ubuntu-8gb-fsn1-1 sshd[489676]: Invalid user admin from 143.105.99.156 port 60044
Jul 20 16:56:27 ubuntu-8gb-fsn1-1 sshd[489885]: Invalid user bot1 from 143.105.99.156 port 64248
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Jul 20 16:18:07 ubuntu-8gb-fsn1-1 sshd[484228]: Invalid user ec2-user from 143.105.99.156 port 56262 ...
show moreJul 20 16:18:07 ubuntu-8gb-fsn1-1 sshd[484228]: Invalid user ec2-user from 143.105.99.156 port 56262
Jul 20 16:25:29 ubuntu-8gb-fsn1-1 sshd[485368]: Invalid user admin from 143.105.99.156 port 31632
Jul 20 16:26:59 ubuntu-8gb-fsn1-1 sshd[485461]: Invalid user frappe from 143.105.99.156 port 14736
Jul 20 16:28:18 ubuntu-8gb-fsn1-1 sshd[485612]: Invalid user osboxes from 143.105.99.156 port 50442
Jul 20 16:29:33 ubuntu-8gb-fsn1-1 sshd[485980]: Invalid user app from 143.105.99.156 port 54306
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2026-07-20T16:20:01.904536+02:00 router02.wira-gmbh.de sshd[973658]: Invalid user ec2-user from 143. ...
show more2026-07-20T16:20:01.904536+02:00 router02.wira-gmbh.de sshd[973658]: Invalid user ec2-user from 143.105.99.156 port 43679
2026-07-20T16:20:02.117628+02:00 router02.wira-gmbh.de sshd[973658]: Disconnected from invalid user ec2-user 143.105.99.156 port 43679 [preauth]
2026-07-20T16:25:06.189071+02:00 router02.wira-gmbh.de sshd[975138]: Disconnected from authenticating user root 143.105.99.156 port 28516 [preauth]
2026-07-20T16:26:35.167055+02:00 router02.wira-gmbh.de sshd[975499]: Disconnected from authenticating user admin 143.105.99.156 port 42887 [preauth]
2026-07-20T16:27:57.914646+02:00 router02.wira-gmbh.de sshd[975868]: Invalid user frappe from 143.105.99.156 port 24122
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2026-07-20T14:18:55.360497+00:00 edge-noc-mci01.int.pdx.net.uk sshd[845197]: Invalid user ec2-user f ...
show more2026-07-20T14:18:55.360497+00:00 edge-noc-mci01.int.pdx.net.uk sshd[845197]: Invalid user ec2-user from 143.105.99.156 port 17632
2026-07-20T14:25:56.738431+00:00 edge-noc-mci01.int.pdx.net.uk sshd[846527]: Invalid user admin from 143.105.99.156 port 4838
2026-07-20T14:27:24.139105+00:00 edge-noc-mci01.int.pdx.net.uk sshd[846832]: Invalid user frappe from 143.105.99.156 port 53898
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2026-07-20T16:11:32.378653 chaos.ohost.bg sshd[685069]: Invalid user minecraft from 143.105.99.156 p ...
show more2026-07-20T16:11:32.378653 chaos.ohost.bg sshd[685069]: Invalid user minecraft from 143.105.99.156 port 13927
2026-07-20T16:13:23.576109 chaos.ohost.bg sshd[738869]: Invalid user dev from 143.105.99.156 port 27276
2026-07-20T16:16:09.976739 chaos.ohost.bg sshd[819179]: Invalid user kapil from 143.105.99.156 port 50969
2026-07-20T16:18:42.150321 chaos.ohost.bg sshd[891540]: Invalid user vitor from 143.105.99.156 port 62098
2026-07-20T16:22:27.148622 chaos.ohost.bg sshd[1000099]: Invalid user ubuntu from 143.105.99.156 port 5291
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