This IP address has been reported a total of
119
times from
79 distinct
sources.
78.80.34.6 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.
May 21 18:06:07 [redacted] sshd[10358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 ...
show moreMay 21 18:06:07 [redacted] sshd[10358]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78-80-34-6.customers.tmcz.cz
May 21 18:06:10 [redacted] sshd[10358]: Failed password for invalid user devuser from 78.80.34.6 port 39300 ssh2
May 21 18:06:10 [redacted] sshd[10358]: Disconnected from 78.80.34.6 port 39300 [preauth]
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2026-05-21T04:37:59.253798+00:00 edge-tdt-man01.int.pdx.net.uk sshd[1585948]: Invalid user frank fro ...
show more2026-05-21T04:37:59.253798+00:00 edge-tdt-man01.int.pdx.net.uk sshd[1585948]: Invalid user frank from 78.80.34.6 port 55590
2026-05-21T04:42:36.135773+00:00 edge-tdt-man01.int.pdx.net.uk sshd[1586333]: Invalid user servidor from 78.80.34.6 port 32934
2026-05-21T04:47:34.119290+00:00 edge-tdt-man01.int.pdx.net.uk sshd[1586760]: Invalid user song from 78.80.34.6 port 56376
...
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(sshd) Failed SSH login from 78.80.34.6 (CZ/Czechia/78-80-34-6.customers.tmcz.cz): 5 in the last 360 ...
show more(sshd) Failed SSH login from 78.80.34.6 (CZ/Czechia/78-80-34-6.customers.tmcz.cz): 5 in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_SSHD; Logs: May 20 23:16:22 13979 sshd[27592]: Invalid user ros from 78.80.34.6 port 45580
May 20 23:16:24 13979 sshd[27592]: Failed password for invalid user ros from 78.80.34.6 port 45580 ssh2
May 20 23:24:21 13979 sshd[28291]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.80.34.6 user=root
May 20 23:24:23 13979 sshd[28291]: Failed password for root from 78.80.34.6 port 35752 ssh2
May 20 23:27:27 13979 sshd[28575]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.80.34.6 user=root
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2026-05-21T06:23:52.738991+02:00 magic sshd-session[861834]: Failed password for root from 78.80.34. ...
show more2026-05-21T06:23:52.738991+02:00 magic sshd-session[861834]: Failed password for root from 78.80.34.6 port 59082 ssh2
2026-05-21T06:27:05.166127+02:00 magic sshd-session[862976]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.80.34.6 user=root
2026-05-21T06:27:06.934132+02:00 magic sshd-session[862976]: Failed password for root from 78.80.34.6 port 40508 ssh2
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This IP address carried out 4 port scanning attempts on 20-05-2026. For more information or to repor ...
show moreThis IP address carried out 4 port scanning attempts on 20-05-2026. 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 1 SSH credential attack (attempts) on 20-05-2026. For more information o ...
show moreThis IP address carried out 1 SSH credential attack (attempts) on 20-05-2026. For more information or to report interesting / incorrect findings, give me a shoutout @parthmaniar on Twitter.
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78.80.34.6 (CZ/Czechia/78-80-34-6.customers.tmcz.cz), 5 distributed sshd attacks on account [root] i ...
show more78.80.34.6 (CZ/Czechia/78-80-34-6.customers.tmcz.cz), 5 distributed sshd attacks on account [root] in the last 3600 secs; Ports: *; Direction: 1; Trigger: LF_DISTATTACK; Logs: May 20 19:59:00 18020 sshd[25235]: Failed password for root from 146.70.129.142 port 45484 ssh2
May 20 20:00:34 18020 sshd[25492]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=185.213.155.193 user=root
May 20 20:00:35 18020 sshd[25492]: Failed password for root from 185.213.155.193 port 52736 ssh2
May 20 20:01:55 18020 sshd[25588]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=78.80.34.6 user=root
May 20 20:01:57 18020 sshd[25588]: Failed password for root from 78.80.34.6 port 45254 ssh2
IP Addresses Blocked:
146.70.129.142 (CZ/Czechia/-)
185.213.155.193 (DE/Germany/-)
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SSH Brute force: 1 attempts were recorded from 78.80.34.6
2026-05-20T21:20:28+02:00 Disconnected fro ...
show moreSSH Brute force: 1 attempts were recorded from 78.80.34.6
2026-05-20T21:20:28+02:00 Disconnected from authenticating user root 78.80.34.6 port 41822 [preauth]
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SSH Brute force: 2 attempts were recorded from 78.80.34.6
2026-05-20T13:52:09+02:00 Disconnected fro ...
show moreSSH Brute force: 2 attempts were recorded from 78.80.34.6
2026-05-20T13:52:09+02:00 Disconnected from authenticating user root 78.80.34.6 port 46284 [preauth]
2026-05-20T13:53:27+02:00 Disconnected from authenticating user root 78.80.34.6 port 50038 [preauth]
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