This IP address has been reported a total of
1,489
times from
655 distinct
sources.
139.99.38.177 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.
2026-06-02T10:18:27.581368voip.dilenatech.com sshd[17029]: Invalid user deployer from 139.99.38.177 ...
show more2026-06-02T10:18:27.581368voip.dilenatech.com sshd[17029]: Invalid user deployer from 139.99.38.177 port 37710
2026-06-02T10:18:27.584235voip.dilenatech.com sshd[17029]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177
2026-06-02T10:18:29.913824voip.dilenatech.com sshd[17029]: Failed password for invalid user deployer from 139.99.38.177 port 37710 ssh2
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2026-06-02T17:14:16.912880+09:00 hh-vm-cm24-16g-nrt sshd[1963258]: Invalid user aziz from 139.99.38. ...
show more2026-06-02T17:14:16.912880+09:00 hh-vm-cm24-16g-nrt sshd[1963258]: Invalid user aziz from 139.99.38.177 port 49816
2026-06-02T17:22:21.853217+09:00 hh-vm-cm24-16g-nrt sshd[1963277]: Invalid user nikola from 139.99.38.177 port 56882
2026-06-02T17:23:59.245570+09:00 hh-vm-cm24-16g-nrt sshd[1963284]: Invalid user lenovo from 139.99.38.177 port 50764
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(sshd) Failed SSH login from 139.99.38.177 (SG/Singapore/ip177.ip-139-99-38.net): 5 in the last 3600 ...
show more(sshd) Failed SSH login from 139.99.38.177 (SG/Singapore/ip177.ip-139-99-38.net): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: Jun 2 03:13:11 14181 sshd[26330]: Invalid user aziz from 139.99.38.177 port 33408
Jun 2 03:13:13 14181 sshd[26330]: Failed password for invalid user aziz from 139.99.38.177 port 33408 ssh2
Jun 2 03:20:34 14181 sshd[29763]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
Jun 2 03:20:36 14181 sshd[29763]: Failed password for root from 139.99.38.177 port 54984 ssh2
Jun 2 03:22:14 14181 sshd[30669]: Invalid user nikola from 139.99.38.177 port 57278
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2026-06-02T09:18:50.006170+02:00 pingussy sshd-session[2290508]: Invalid user ian from 139.99.38.177 ...
show more2026-06-02T09:18:50.006170+02:00 pingussy sshd-session[2290508]: Invalid user ian from 139.99.38.177 port 52632
2026-06-02T09:23:20.595564+02:00 pingussy sshd-session[2295204]: Invalid user degen from 139.99.38.177 port 48738
2026-06-02T09:25:03.354119+02:00 pingussy sshd-session[2296985]: Invalid user roman from 139.99.38.177 port 59982
2026-06-02T09:26:36.836333+02:00 pingussy sshd-session[2298523]: Invalid user dev from 139.99.38.177 port 37506
2026-06-02T09:28:07.567152+02:00 pingussy sshd-session[2300122]: Invalid user alan from 139.99.38.177 port 50780
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Brute-Force
SSH
Anonymous
2026-06-02T09:23:22.347256 www.yerkanian.com sshd[786465]: Invalid user degen from 139.99.38.177 por ...
show more2026-06-02T09:23:22.347256 www.yerkanian.com sshd[786465]: Invalid user degen from 139.99.38.177 port 35104
2026-06-02T09:23:22.354810 www.yerkanian.com sshd[786465]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177
2026-06-02T09:23:24.414500 www.yerkanian.com sshd[786465]: Failed password for invalid user degen from 139.99.38.177 port 35104 ssh2
2026-06-02T09:25:05.064805 www.yerkanian.com sshd[786491]: Invalid user roman from 139.99.38.177 port 42508
2026-06-02T09:25:05.068568 www.yerkanian.com sshd[786491]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177
2026-06-02T09:25:07.268616 www.yerkanian.com sshd[786491]: Failed password for invalid user roman from 139.99.38.177 port 42508 ssh2
2026-06-02T09:26:37.955821 www.yerkanian.com sshd[786501]: Invalid user dev from 139.99.38.177 port 35692
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This IP address carried out 17 SSH credential attack (attempts) on 01-06-2026. For more information ...
show moreThis IP address carried out 17 SSH credential attack (attempts) on 01-06-2026. For more information or to report interesting / incorrect findings, give me a shoutout @parthmaniar on Twitter.
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Brute-Force
SSH
Anonymous
Jun 2 09:20:56 dev sshd[1447346]: Invalid user frappe from 139.99.38.177 port 46062
Jun 2 09:26:18 ...
show moreJun 2 09:20:56 dev sshd[1447346]: Invalid user frappe from 139.99.38.177 port 46062
Jun 2 09:26:18 dev sshd[1447821]: Invalid user bash from 139.99.38.177 port 35048
Jun 2 09:28:07 dev sshd[1447858]: Invalid user junior from 139.99.38.177 port 55906
Jun 2 09:29:55 dev sshd[1447872]: Invalid user alin from 139.99.38.177 port 37748
Jun 2 09:31:58 dev sshd[1448280]: Invalid user linda from 139.99.38.177 port 60792
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Brute-Force
SSH
Anonymous
2026-06-02T06:19:52.006139+00:00 de-fra2-nat643 sshd[1108721]: Invalid user frappe from 139.99.38.17 ...
show more2026-06-02T06:19:52.006139+00:00 de-fra2-nat643 sshd[1108721]: Invalid user frappe from 139.99.38.177 port 35546
2026-06-02T06:25:05.832606+00:00 de-fra2-nat643 sshd[1108769]: Invalid user bash from 139.99.38.177 port 60672
2026-06-02T06:26:57.069459+00:00 de-fra2-nat643 sshd[1108784]: Invalid user junior from 139.99.38.177 port 35870
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2026-06-02T06:57:01.834592+01:00 frank sshd-session[3215125]: Invalid user noah from 139.99.38.177 p ...
show more2026-06-02T06:57:01.834592+01:00 frank sshd-session[3215125]: Invalid user noah from 139.99.38.177 port 41386
2026-06-02T06:57:01.836376+01:00 frank sshd-session[3215125]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177
2026-06-02T06:57:03.806286+01:00 frank sshd-session[3215125]: Failed password for invalid user noah from 139.99.38.177 port 41386 ssh2
2026-06-02T06:58:41.376507+01:00 frank sshd-session[3217324]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
2026-06-02T06:58:43.833497+01:00 frank sshd-session[3217324]: Failed password for root from 139.99.38.177 port 46488 ssh2
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2026-06-02T07:36:21.491974+02:00 hz-dedi-sx134-fsn sshd-session[198138]: Invalid user mailtest from ...
show more2026-06-02T07:36:21.491974+02:00 hz-dedi-sx134-fsn sshd-session[198138]: Invalid user mailtest from 139.99.38.177 port 54182
2026-06-02T07:43:45.008442+02:00 hz-dedi-sx134-fsn sshd-session[203359]: Invalid user confluence from 139.99.38.177 port 55758
2026-06-02T07:47:04.063135+02:00 hz-dedi-sx134-fsn sshd-session[205718]: Invalid user username from 139.99.38.177 port 45020
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2026-06-02T06:41:45.772668+01:00 frank sshd-session[3193094]: pam_unix(sshd:auth): authentication fa ...
show more2026-06-02T06:41:45.772668+01:00 frank sshd-session[3193094]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177 user=root
2026-06-02T06:41:47.869799+01:00 frank sshd-session[3193094]: Failed password for root from 139.99.38.177 port 40550 ssh2
2026-06-02T06:43:32.183564+01:00 frank sshd-session[3195444]: Invalid user confluence from 139.99.38.177 port 41174
2026-06-02T06:43:32.185497+01:00 frank sshd-session[3195444]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=139.99.38.177
2026-06-02T06:43:33.994758+01:00 frank sshd-session[3195444]: Failed password for invalid user confluence from 139.99.38.177 port 41174 ssh2
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2026-06-02T05:39:44.383485+00:00 vps-201 sshd[663748]: Invalid user mailtest from 139.99.38.177 port ...
show more2026-06-02T05:39:44.383485+00:00 vps-201 sshd[663748]: Invalid user mailtest from 139.99.38.177 port 51518
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Brute-Force
SSH
Showing 181 to
195
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