This IP address has been reported a total of
221
times from
182 distinct
sources.
170.106.72.136 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 59
reports;
United States of America
with 39
reports;
France
with 22
reports.
The most common categories in these recent reports were:
SSH
205
times;
Brute-Force
203
times;
Web App Attack
6
times;
Hacking
5
times;
Port Scan
3
times;
Other
4
times.
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.
Oct 9 13:34:04 st0301 sshd[1942663]: Invalid user abc from 170.106.72.136 port 42878
Oct 9 13:35:3 ...
show moreOct 9 13:34:04 st0301 sshd[1942663]: Invalid user abc from 170.106.72.136 port 42878
Oct 9 13:35:31 st0301 sshd[1943001]: Invalid user chloe from 170.106.72.136 port 44664
Oct 9 13:36:50 st0301 sshd[1943010]: Invalid user robin from 170.106.72.136 port 46422
...
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Fail2Ban automatic report:
SSH brute-force:
Oct 9 13:19:02 serw sshd[1738983]: Disconnected from au ...
show moreFail2Ban automatic report:
SSH brute-force:
Oct 9 13:19:02 serw sshd[1738983]: Disconnected from authenticating user root 170.106.72.136 port 42594 [preauth]
Oct 9 13:27:41 serw sshd[1739210]: Disconnected from authenticating user root 170.106.72.136 port 55628 [preauth]
Oct 9 13:29:18 serw sshd[1739267]: Disconnected from authenticating user root 170.106.72.136 port 57432 [preauth]
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2026-10-09T11:02:39.609473+00:00 [REDACTED] sshd[47952]: Invalid user deployer from 170.106.72.136 p ...
show more2026-10-09T11:02:39.609473+00:00 [REDACTED] sshd[47952]: Invalid user deployer from 170.106.72.136 port 38262
2026-10-09T11:03:59.883502+00:00 [REDACTED] sshd[47958]: Invalid user nuxeo from 170.106.72.136 port 39926
2026-10-09T11:05:16.783026+00:00 [REDACTED] sshd[47966]: Invalid user user from 170.106.72.136 port 41586
2026-10-09T11:06:32.886729+00:00 [REDACTED] sshd[47974]: Invalid user newusername from 170.106.72.136 port 43236
2026-10-09T11:07:53.689628+00:00 [REDACTED] sshd[47980]: Invalid user stone from 170.106.72.136 port 44910
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2026-10-09T10:41:42.037923+00:00 [REDACTED] sshd[47802]: Invalid user user2 from 170.106.72.136 port ...
show more2026-10-09T10:41:42.037923+00:00 [REDACTED] sshd[47802]: Invalid user user2 from 170.106.72.136 port 56908
2026-10-09T10:46:07.585237+00:00 [REDACTED] sshd[47812]: Invalid user perforce from 170.106.72.136 port 46358
2026-10-09T10:47:31.997359+00:00 [REDACTED] sshd[47819]: Invalid user socksuser from 170.106.72.136 port 48032
2026-10-09T10:50:18.641386+00:00 [REDACTED] sshd[47851]: Invalid user farid from 170.106.72.136 port 51408
2026-10-09T10:51:38.084896+00:00 [REDACTED] sshd[47866]: Invalid user mario from 170.106.72.136 port 53084
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2026-10-09T10:15:35.676534+00:00 marcelrobitaille.me sshd-session[137662]: Invalid user git from 170 ...
show more2026-10-09T10:15:35.676534+00:00 marcelrobitaille.me sshd-session[137662]: Invalid user git from 170.106.72.136 port 41904
2026-10-09T10:19:40.163290+00:00 marcelrobitaille.me sshd-session[137673]: Invalid user logan from 170.106.72.136 port 46242
2026-10-09T10:20:59.792503+00:00 marcelrobitaille.me sshd-session[137684]: Invalid user vaibhav from 170.106.72.136 port 47670
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2026-10-09T12:35:08.215569 chaos.ohost.bg sshd[225687]: Invalid user qiyuesuo from 170.106.72.136 po ...
show more2026-10-09T12:35:08.215569 chaos.ohost.bg sshd[225687]: Invalid user qiyuesuo from 170.106.72.136 port 38496
2026-10-09T12:36:36.338914 chaos.ohost.bg sshd[280620]: Invalid user tester from 170.106.72.136 port 40378
2026-10-09T12:37:56.032364 chaos.ohost.bg sshd[331916]: Invalid user hari from 170.106.72.136 port 42238
2026-10-09T12:39:16.556474 chaos.ohost.bg sshd[383599]: Invalid user odoo15 from 170.106.72.136 port 44096
2026-10-09T12:40:38.767758 chaos.ohost.bg sshd[436054]: Invalid user mailtest from 170.106.72.136 port 45968
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Brute-Force
SSH
Anonymous
2026-10-09T09:34:56.106652+00:00 de-fra2-nc2 sshd[589556]: Invalid user qiyuesuo from 170.106.72.136 ...
show more2026-10-09T09:34:56.106652+00:00 de-fra2-nc2 sshd[589556]: Invalid user qiyuesuo from 170.106.72.136 port 52974
2026-10-09T09:36:25.215099+00:00 de-fra2-nc2 sshd[589575]: Invalid user tester from 170.106.72.136 port 54854
2026-10-09T09:37:45.216467+00:00 de-fra2-nc2 sshd[589593]: Invalid user hari from 170.106.72.136 port 56724
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SSH brute-force attack detected.
Detection: Fail2Ban (sshd).
Service: SSH.
Ban duration: unknown.
Ti ...
show moreSSH brute-force attack detected.
Detection: Fail2Ban (sshd).
Service: SSH.
Ban duration: unknown.
Time (UTC): 2026-10-09T09:37:03Z. Evidence: 2026-10-09T09:34:07.070109+00:00 SERVER sshd-session[304103]: Invalid user qiyuesuo from REDACTED_IP port 39186 2026-10-09T09:35:39.843092+00:00 SERVER sshd-session[305500]: Invalid user tester from R
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Disconnected from authenticating user root 170.106.72.136 port 40110 [preauth]
Failed password for q ...
show moreDisconnected from authenticating user root 170.106.72.136 port 40110 [preauth]
Failed password for qiyuesuo from 170.106.72.136 port 42908 ssh2
Disconnected from qiyuesuo 170.106.72.136 port 42908 [preauth]
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2026-10-09T10:49:42.825211+02:00 sfdx sshd[114869]: Invalid user material from 170.106.72.136 port 6 ...
show more2026-10-09T10:49:42.825211+02:00 sfdx sshd[114869]: Invalid user material from 170.106.72.136 port 60022
2026-10-09T10:49:42.992726+02:00 sfdx sshd[114869]: Disconnected from invalid user material 170.106.72.136 port 60022 [preauth]
...
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2026-10-09T04:48:55.920142-04:00 kotia sshd-session[637752]: Invalid user material from 170.106.72.1 ...
show more2026-10-09T04:48:55.920142-04:00 kotia sshd-session[637752]: Invalid user material from 170.106.72.136 port 48432
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2026-10-09T16:09:57.677724+08:00 us21.cdn.420422709.xyz sshd-session[464620]: pam_unix(sshd:auth): a ...
show more2026-10-09T16:09:57.677724+08:00 us21.cdn.420422709.xyz sshd-session[464620]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=170.106.72.136
2026-10-09T16:09:59.970458+08:00 us21.cdn.420422709.xyz sshd-session[464620]: Failed password for invalid user ps from 170.106.72.136 port 59900 ssh2
2026-10-09T16:12:25.532937+08:00 us21.cdn.420422709.xyz sshd-session[464873]: Invalid user gast from 170.106.72.136 port 38418
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