This IP address has been reported a total of
1,069
times from
371 distinct
sources.
20.204.50.81 was first reported on
, and the most recent report was
.
Old Reports:
The most recent abuse report for this IP address is from
. It is possible that this IP is no longer involved in abusive activities.
ThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/20.204.50.81
2026-0 ...
show moreThreatBook Intelligence: Zombie,Scanner more details on https://threatbook.io/ip/20.204.50.81
2026-01-04 08:16:24 ["uname -a"]
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[Fail2Ban] Banned 20.204.50.81 for 600 seconds.
Relevant log lines:
Jan 4 17:11:42 iZt4nbucvhvuif53 ...
show more[Fail2Ban] Banned 20.204.50.81 for 600 seconds.
Relevant log lines:
Jan 4 17:11:42 iZt4nbucvhvuif53kcyu0iZ sshd[429412]: Invalid user fa from 20.204.50.81 port 39890
Jan 4 17:11:42 iZt4nbucvhvuif53kcyu0iZ sshd[429412]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81
Jan 4 17:11:44 iZt4nbucvhvuif53kcyu0iZ sshd[429412]: Failed password for invalid user fa from 20.204.50.81 port 39890 ssh2
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[Fail2Ban] Banned 20.204.50.81 for 600 seconds.
Relevant log lines:
Jan 4 16:51:34 iZt4nbucvhvuif53 ...
show more[Fail2Ban] Banned 20.204.50.81 for 600 seconds.
Relevant log lines:
Jan 4 16:51:34 iZt4nbucvhvuif53kcyu0iZ sshd[429272]: Invalid user admin from 20.204.50.81 port 42280
Jan 4 16:51:34 iZt4nbucvhvuif53kcyu0iZ sshd[429272]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81
Jan 4 16:51:36 iZt4nbucvhvuif53kcyu0iZ sshd[429272]: Failed password for invalid user admin from 20.204.50.81 port 42280 ssh2
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Jan 4 06:11:24 ubuntu sshd[3056467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 eu ...
show moreJan 4 06:11:24 ubuntu sshd[3056467]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81
Jan 4 06:11:26 ubuntu sshd[3056467]: Failed password for invalid user admin from 20.204.50.81 port 43180 ssh2
Jan 4 06:11:27 ubuntu sshd[3056469]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81 user=root
Jan 4 06:11:29 ubuntu sshd[3056469]: Failed password for root from 20.204.50.81 port 43910 ssh2
Jan 4 06:11:32 ubuntu sshd[3056471]: Invalid user devuser from 20.204.50.81 port 44994
...
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2026-01-04T00:23:16.431343 ARES sshd[28299]: Invalid user admin from 20.204.50.81 port 34568
2026-01 ...
show more2026-01-04T00:23:16.431343 ARES sshd[28299]: Invalid user admin from 20.204.50.81 port 34568
2026-01-04T00:23:16.631969 ARES sshd[28299]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81
2026-01-04T00:23:18.616239 ARES sshd[28299]: Failed password for invalid user admin from 20.204.50.81 port 34568 ssh2
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Jan 3 13:31:43 nervous-edison8 sshd[19247]: pam_unix(sshd:auth): authentication failure; logname= u ...
show moreJan 3 13:31:43 nervous-edison8 sshd[19247]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81
Jan 3 13:31:45 nervous-edison8 sshd[19247]: Failed password for invalid user admin from 20.204.50.81 port 39324 ssh2
Jan 3 13:31:47 nervous-edison8 sshd[19288]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=20.204.50.81 user=root
Jan 3 13:31:49 nervous-edison8 sshd[19288]: Failed password for root from 20.204.50.81 port 40388 ssh2
Jan 3 13:31:51 nervous-edison8 sshd[19314]: Invalid user devuser from 20.204.50.81 port 41272
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Brute-Force
SSH
Anonymous
2026-01-03T05:47:14.149460+01:00 anime-avatar sshd[2674072]: Invalid user odoo from 20.204.50.81 por ...
show more2026-01-03T05:47:14.149460+01:00 anime-avatar sshd[2674072]: Invalid user odoo from 20.204.50.81 port 47342
2026-01-03T05:47:14.918911+01:00 anime-avatar sshd[2674075]: Invalid user git from 20.204.50.81 port 47616
2026-01-03T05:47:15.725656+01:00 anime-avatar sshd[2674077]: Invalid user jenkins from 20.204.50.81 port 47902
2026-01-03T05:47:16.538341+01:00 anime-avatar sshd[2674079]: Invalid user hadoop from 20.204.50.81 port 48196
2026-01-03T05:47:17.333196+01:00 anime-avatar sshd[2674101]: Invalid user orangepi from 20.204.50.81 port 48478
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Brute-Force
Showing 1 to
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