This IP address has been reported a total of
52
times from
37 distinct
sources.
129.150.55.165 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.
2026-06-02 00:10:59,768 fail2ban.actions [1162]: NOTICE [ninjafirewall] Ban 129.150.55.165
2 ...
show more2026-06-02 00:10:59,768 fail2ban.actions [1162]: NOTICE [ninjafirewall] Ban 129.150.55.165
2026-06-02 00:10:59,768 fail2ban.actions [1162]: NOTICE [ninjafirewall] Ban 129.150.55.165
...
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Bad Web Bot
Web Spam
Email Spam
Blog Spam
Port Scan
Brute-Force
Web App Attack
(smtpauth) Failed SMTP AUTH login from 129.150.55.165 (SG/Singapore/-): 5 in the last 3600 secs; Por ...
show more(smtpauth) Failed SMTP AUTH login from 129.150.55.165 (SG/Singapore/-): 5 in the last 3600 secs; Ports: 25,465,587; Direction: 0; Trigger: LF_SMTPAUTH; Logs: 2026-04-28 09:51:23 dovecot_plain authenticator failed for H=(localhost) [129.150.55.165]:52412: 535 Incorrect authentication data ([email protected])
2026-04-28 10:21:28 dovecot_plain authenticator failed for H=(localhost) [129.150.55.165]:56915: 535 Incorrect authentication data ([email protected])
2026-04-28 10:41:37 dovecot_plain authenticator failed for H=(localhost) [129.150.55.165]:54622: 535 Incorrect authentication data ([email protected])
2026-04-28 10:42:49 dovecot_plain authenticator failed for H=(localhost) [129.150.55.165]:50673: 535 Incorrect authentication data ([email protected])
2026-04-28 10:50:30 dovecot_plain authenticator failed for H=(localhost) [129.150.55.165]:56762: 535 Incorrect authentication data ([email protected])
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Suspicious activity detected from IP 129.150.55.165 based on mailserver logs.
Sample logs:
2026-04-2 ...
show moreSuspicious activity detected from IP 129.150.55.165 based on mailserver logs.
Sample logs:
2026-04-28 21:41:48,987 INFO [qtp1106043431-142321] [name=**@*.id;ip=172.16.0.182;oip=129.150.55.165;oport=57857;oproto=smtp;port=47294;soapId=10c18337;] soap - AuthRequest elapsed=77
2026-04-28 21:41:49,059 INFO [qtp1106043431-142311] [name=**@*.id;ip=172.16.0.182;oip=129.150.55.165;oport=57853;oproto=smtp;port=47310;soapId=10c18338;] SoapEngine - handler exception: authentication failed for [**], LDAP error: - unable to ldap authenticate: invalid credentials
2026-04-28 21:41:49,059 INFO [qtp1106043431-142311] [name=**@*.id;ip=172.16.0.182;oip=129.150.55.165;oport=57853;oproto=smtp;port=47310;soapId=10c18338;] soap - AuthRequest elapsed=144
2026-04-28 21:47:54,259 INFO [qtp1106043431-142346] [name=**@*.id;ip=172.16.0.182;oip=129.150.55.165;oport=58039;oproto=smtp;port=45466;soapId=10c1833a;] SoapEngine - handler exception: authentication failed for [**], LDAP error: - unable to ldap authen
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