This IP address has been reported a total of
54
times from
45 distinct
sources.
103.20.144.141 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.
Verified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_MULTIPORT | PORTS= ...
show moreVerified scan activity detected by local IDS/firewall correlation. SCAN: HIGHRISK_MULTIPORT | PORTS=22,222 | HITS=2 | IPSET=ADD | FIRST=2026-06-13 05:30:00 | LAST=2026-06-13 05:30:00. Last seen 2026-06-13 05:30:00.
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[probe-44-49] 2026-06-12 16:59:30, Client: 103.20.144.141, Protocol: 6, Unauthorized activity to HTT ...
show more[probe-44-49] 2026-06-12 16:59:30, Client: 103.20.144.141, Protocol: 6, Unauthorized activity to HTTP: GET /
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Jun 11 12:59:01 rapi wings[1730548]: ERROR: [Jun 11 12:59:01.743] sftp: failed to accept inbound con ...
show moreJun 11 12:59:01 rapi wings[1730548]: ERROR: [Jun 11 12:59:01.743] sftp: failed to accept inbound connection error=EOF ip=103.20.144.141:40030
Jun 11 12:59:05 rapi wings[1730548]: 2026/06/11 12:59:05 http: TLS handshake error from 103.20.144.141:48932: EOF
2026-06-11T12:59:05.853685+07:00 rapi postfix/submission/smtpd[908092]: lost connection after CONNECT from unknown[103.20.144.141]
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Blocked by UFW (TCP on 2222)
Source port: 37328
TTL: 48
Packet length: 60
TOS: 0x00
This report (fo ...
show moreBlocked by UFW (TCP on 2222)
Source port: 37328
TTL: 48
Packet length: 60
TOS: 0x00
This report (for 103.20.144.141) was generated by:
https://github.com/sefinek/UFW-AbuseIPDB-Reporter
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103.20.144.141 (VN/Vietnam/-), 6 distributed sshd attacks on account [walrus] in the last 3600 secs; ...
show more103.20.144.141 (VN/Vietnam/-), 6 distributed sshd attacks on account [walrus] in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_DISTATTACK; Logs: Jun 10 11:00:18 server5 sshd[9409]: Invalid user walrus from 171.100.67.250
Jun 10 10:49:43 server5 sshd[5187]: Failed password for invalid user walrus from 78.137.2.34 port 40876 ssh2
Jun 10 11:00:42 server5 sshd[9724]: Invalid user walrus from 103.20.144.141
Jun 10 10:49:14 server5 sshd[4989]: Invalid user walrus from 103.112.5.7
Jun 10 10:49:16 server5 sshd[4989]: Failed password for invalid user walrus from 103.112.5.7 port 52762 ssh2
Jun 10 10:49:41 server5 sshd[5187]: Invalid user walrus from 78.137.2.34
IP Addresses Blocked:
171.100.67.250 (TH/Thailand/-)
78.137.2.34 (UA/Ukraine/-)
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Brute-Force
Anonymous
Jun 10 07:57:07 v sshd\[25228\]: Invalid user postgres from 103.20.144.141 port 49788
Jun 10 07:57:0 ...
show moreJun 10 07:57:07 v sshd\[25228\]: Invalid user postgres from 103.20.144.141 port 49788
Jun 10 07:57:07 v sshd\[25228\]: pam_unix\(sshd:auth\): authentication failure\; logname= uid=0 euid=0 tty=ssh ruser= rhost=103.20.144.141
Jun 10 07:57:09 v sshd\[25228\]: Failed password for invalid user postgres from 103.20.144.141 port 49788 ssh2
...
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