This IP address has been reported a total of
179
times from
99 distinct
sources.
211.21.48.242 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.
SSH brute-force attack detected via Cowrie SSH honeypot. Tried 1 credential combination(s) including ...
show moreSSH brute-force attack detected via Cowrie SSH honeypot. Tried 1 credential combination(s) including username="root". Automated report from Olympus SOC.
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2026-07-19T01:32:24.917200-05:00 debian-hel1 sshd-session[348806]: pam_unix(sshd:auth): authenticati ...
show more2026-07-19T01:32:24.917200-05:00 debian-hel1 sshd-session[348806]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.21.48.242
2026-07-19T01:32:26.773261-05:00 debian-hel1 sshd-session[348806]: Failed password for invalid user pi from 211.21.48.242 port 63783 ssh2
2026-07-19T01:36:21.146516-05:00 debian-hel1 sshd-session[348875]: Invalid user pi from 211.21.48.242 port 57631
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SSH brute-force attack detected via Cowrie SSH honeypot. Tried 1 credential combination(s) including ...
show moreSSH brute-force attack detected via Cowrie SSH honeypot. Tried 1 credential combination(s) including username="root". Automated report from Olympus SOC.
show less
2026-07-19T10:33:51.527008+05:30 fr1-racknerd sshd[851236]: pam_unix(sshd:auth): authentication fail ...
show more2026-07-19T10:33:51.527008+05:30 fr1-racknerd sshd[851236]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.21.48.242
2026-07-19T10:33:53.842823+05:30 fr1-racknerd sshd[851236]: Failed password for invalid user linuxuser from 211.21.48.242 port 59784 ssh2
2026-07-19T10:43:23.889095+05:30 fr1-racknerd sshd[969882]: Invalid user linuxuser from 211.21.48.242 port 62846
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2026-07-19T05:33:34.868313+03:00 22565 sshd-session[199387]: pam_unix(sshd:auth): authentication fai ...
show more2026-07-19T05:33:34.868313+03:00 22565 sshd-session[199387]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.21.48.242
2026-07-19T05:33:37.287877+03:00 22565 sshd-session[199387]: Failed password for invalid user test from 211.21.48.242 port 62625 ssh2
2026-07-19T05:35:03.924100+03:00 22565 sshd-session[199404]: Invalid user test from 211.21.48.242 port 50381
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Detected multiple authentication failures and invalid user attempts from IP address 211.21.48.242 on ...
show moreDetected multiple authentication failures and invalid user attempts from IP address 211.21.48.242 on [PT] SP01 Node
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Brute-Force
SSH
Anonymous
Jul 19 04:18:08 community sshd[600906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 ...
show moreJul 19 04:18:08 community sshd[600906]: pam_unix(sshd:auth): authentication failure; logname= uid=0 euid=0 tty=ssh ruser= rhost=211.21.48.242
Jul 19 04:18:09 community sshd[600906]: Failed password for invalid user centos from 211.21.48.242 port 60956 ssh2
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