This IP address has been reported a total of
24
times from
24 distinct
sources.
112.66.3.11 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.
2026-07-01 12:33:56 no host name found for IP address 112.66.3.11
2026-07-01 12:34:09 login_saslauth ...
show more2026-07-01 12:33:56 no host name found for IP address 112.66.3.11
2026-07-01 12:34:09 login_saslauthd_server authenticator failed for (host.46-183-135-88.broadband.redcom.ru) [112.66.3.11]: 535 Incorrect authentication data (set_id=sys)
2026-07-02 00:34:53 no host name found for IP address 112.66.3.11
...
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Brute-Force
Anonymous
2026-07-01T22:37:33.104467+00:00 mail postfix/smtpd[57479]: warning: unknown[112.66.3.11]: SASL LOGI ...
show more2026-07-01T22:37:33.104467+00:00 mail postfix/smtpd[57479]: warning: unknown[112.66.3.11]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
2026-07-01T22:37:34.527621+00:00 mail postfix/smtpd[57479]: lost connection after AUTH from unknown[112.66.3.11]
2026-07-02T01:53:41.090340+00:00 mail postfix/smtpd[59284]: warning: unknown[112.66.3.11]: SASL LOGIN authentication failed: (reason unavailable), [email protected]
...
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2026-07-01 23:13:23 login_server authenticator failed for ([192.252.208.66]) [112.66.3.11]: 535 Inco ...
show more2026-07-01 23:13:23 login_server authenticator failed for ([192.252.208.66]) [112.66.3.11]: 535 Incorrect authentication data ([email protected])
...
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(postfix-unknown) Failed postfix unknown login with username [redacted] from 112.66.3.11 (CN/China/- ...
show more(postfix-unknown) Failed postfix unknown login with username [redacted] from 112.66.3.11 (CN/China/-)
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Hacking
Anonymous
$f2bV_matches
Email Spam
Brute-Force
Showing 1 to
15
of 24 reports
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