This IP address has been reported a total of
1,969
times from
192 distinct
sources.
45.66.230.159 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.
Reporter
IoA Timestamp (UTC)
Comment
Categories
Anonymous
Unauthorized connection attempt
Port Scan
Hacking
Exploited Host
Anonymous
2026-05-23 05:40:17 ERROR util.AccessViolations - 45.66.230.159 report to fail2ban - action: block
. ...
show more2026-05-23 05:40:17 ERROR util.AccessViolations - 45.66.230.159 report to fail2ban - action: block
...
show less
Dec 19 20:08:23 server postfix/submission/smtpd[1534195]: warning: unknown[45.66.230.159]: SASL LOGI ...
show moreDec 19 20:08:23 server postfix/submission/smtpd[1534195]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 19 23:05:18 server postfix/submission/smtpd[1544891]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 20 00:21:04 server postfix/submission/smtpd[1551143]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
show less
Dec 19 20:08:23 server postfix/submission/smtpd[1534195]: warning: unknown[45.66.230.159]: SASL LOGI ...
show moreDec 19 20:08:23 server postfix/submission/smtpd[1534195]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 19 23:05:18 server postfix/submission/smtpd[1544891]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 20 00:21:04 server postfix/submission/smtpd[1551143]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
show less
Dec 19 20:08:23 server postfix/submission/smtpd[1534195]: warning: unknown[45.66.230.159]: SASL LOGI ...
show moreDec 19 20:08:23 server postfix/submission/smtpd[1534195]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 19 23:05:18 server postfix/submission/smtpd[1544891]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
Dec 20 00:21:04 server postfix/submission/smtpd[1551143]: warning: unknown[45.66.230.159]: SASL LOGIN authentication failed: UGFzc3dvcmQ6
show less