This IP address has been reported a total of
167
times from
117 distinct
sources.
198.100.155.155 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.
2026-06-14T02:38:49.980904+00:00 nyx sshd[2749921]: pam_unix(sshd:auth): authentication failure; log ...
show more2026-06-14T02:38:49.980904+00:00 nyx sshd[2749921]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.100.155.155
2026-06-14T02:38:52.130949+00:00 nyx sshd[2749921]: Failed password for invalid user user3 from 198.100.155.155 port 57786 ssh2
2026-06-14T02:40:46.080477+00:00 nyx sshd[2749950]: Invalid user test from 198.100.155.155 port 58504
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Brute-Force
SSH
Anonymous
2026-06-14T04:11:49.876188+02:00 devicedock sshd-session[274646]: User root from 198.100.155.155 not ...
show more2026-06-14T04:11:49.876188+02:00 devicedock sshd-session[274646]: User root from 198.100.155.155 not allowed because not listed in AllowUsers
2026-06-14T04:13:48.477584+02:00 devicedock sshd-session[274675]: Invalid user odoo17 from 198.100.155.155 port 41196
2026-06-14T04:15:52.240234+02:00 devicedock sshd-session[274705]: User root from 198.100.155.155 not allowed because not listed in AllowUsers
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2026-06-13T23:14:11.713090-03:00 pbs sshd[1258462]: Invalid user odoo17 from 198.100.155.155 port 41 ...
show more2026-06-13T23:14:11.713090-03:00 pbs sshd[1258462]: Invalid user odoo17 from 198.100.155.155 port 41124
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2026-06-14T02:13:14.078573+00:00 nyx sshd[2749394]: Invalid user odoo17 from 198.100.155.155 port 58 ...
show more2026-06-14T02:13:14.078573+00:00 nyx sshd[2749394]: Invalid user odoo17 from 198.100.155.155 port 58044
2026-06-14T02:13:14.079983+00:00 nyx sshd[2749394]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=198.100.155.155
2026-06-14T02:13:16.169758+00:00 nyx sshd[2749394]: Failed password for invalid user odoo17 from 198.100.155.155 port 58044 ssh2
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Honeypot [uk-production01]: Brute-force attack detected on 22/SSH
• Credentials: root:zxcvbn, root:c ...
show moreHoneypot [uk-production01]: Brute-force attack detected on 22/SSH
• Credentials: root:zxcvbn, root:chocolate
• Number of login attempts: 2
• Client: SSH-2.0-libssh_0.9.6
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Jun 14 03:34:16 routing0301 sshd[344180]: Invalid user user42 from 198.100.155.155 port 49906
Jun 14 ...
show moreJun 14 03:34:16 routing0301 sshd[344180]: Invalid user user42 from 198.100.155.155 port 49906
Jun 14 03:34:18 routing0301 sshd[344180]: Failed password for invalid user user42 from 198.100.155.155 port 49906 ssh2
Jun 14 03:35:48 routing0301 sshd[344860]: Invalid user devuser from 198.100.155.155 port 55190
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2026-06-14T03:09:31.057398+02:00 gw-de01-01.guestgw.net sshd[92356]: Invalid user userftp from 198.1 ...
show more2026-06-14T03:09:31.057398+02:00 gw-de01-01.guestgw.net sshd[92356]: Invalid user userftp from 198.100.155.155 port 49192
2026-06-14T03:09:31.223416+02:00 gw-de01-01.guestgw.net sshd[92356]: Disconnected from invalid user userftp 198.100.155.155 port 49192 [preauth]
2026-06-14T03:11:11.947477+02:00 gw-de01-01.guestgw.net sshd[92939]: Invalid user ubuntu from 198.100.155.155 port 37816
2026-06-14T03:11:12.111591+02:00 gw-de01-01.guestgw.net sshd[92939]: Disconnected from invalid user ubuntu 198.100.155.155 port 37816 [preauth]
2026-06-14T03:12:54.636243+02:00 gw-de01-01.guestgw.net sshd[93419]: Disconnected from authenticating user admin 198.100.155.155 port 53568 [preauth]
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Jun 14 03:05:18 routing0301 sshd[340355]: Invalid user admin from 198.100.155.155 port 41782
Jun 14 ...
show moreJun 14 03:05:18 routing0301 sshd[340355]: Invalid user admin from 198.100.155.155 port 41782
Jun 14 03:05:21 routing0301 sshd[340355]: Failed password for invalid user admin from 198.100.155.155 port 41782 ssh2
Jun 14 03:10:23 routing0301 sshd[341080]: Invalid user userftp from 198.100.155.155 port 38342
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IN04-DRDP-RYZ-STOR: Blocked by Fail2Ban for SSH Brute Force from 198.100.155.155 at 2026-06-13 21:10 ...
show moreIN04-DRDP-RYZ-STOR: Blocked by Fail2Ban for SSH Brute Force from 198.100.155.155 at 2026-06-13 21:10:17 EDT
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