This IP address has been reported a total of
22
times from
17 distinct
sources.
92.63.204.51 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.
2026-05-25T19:54:04.805677+02:00 mail postfix/smtpd[2571321]: NOQUEUE: reject: RCPT from unknown[92. ...
show more2026-05-25T19:54:04.805677+02:00 mail postfix/smtpd[2571321]: NOQUEUE: reject: RCPT from unknown[92.63.204.51]: 450 4.7.25 Client host rejected: cannot find your hostname, [92.63.204.51]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[92.63.204.51]>
2026-05-25T19:54:04.903333+02:00 mail postfix/smtpd[2571321]: lost connection after RCPT from unknown[92.63.204.51]
2026-05-25T19:55:30.568581+02:00 mail postfix/smtpd[2574977]: NOQUEUE: reject: RCPT from unknown[92.63.204.51]: 450 4.7.25 Client host rejected: cannot find your hostname, [92.63.204.51]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[92.63.204.51]>
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2026-04-20T06:53:29.217811+02:00 mail postfix/postscreen[863487]: PREGREET 24 after 0.11 from [92.63 ...
show more2026-04-20T06:53:29.217811+02:00 mail postfix/postscreen[863487]: PREGREET 24 after 0.11 from [92.63.204.51]:58470: EHLO [185.139.137.121]\r\n
2026-04-20T06:53:29.532084+02:00 mail postfix/postscreen[863487]: HANGUP after 0.31 from [92.63.204.51]:58470 in tests after SMTP handshake
2026-04-20T06:55:46.970736+02:00 mail postfix/postscreen[863487]: PREGREET 24 after 0.1 from [92.63.204.51]:58471: EHLO [185.139.137.121]\r\n
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NOQUEUE - IP: 92.63.204.51 - Mar 29 14:20:16 plesk postfix/smtpd[1009360]: NOQUEUE: reject: RCPT fr ...
show moreNOQUEUE - IP: 92.63.204.51 - Mar 29 14:20:16 plesk postfix/smtpd[1009360]: NOQUEUE: reject: RCPT from unknown[92.63.204.51]: 554 5.7.1 Service unavailable; Client host [92.63.204.51] blocked using dnsbl-2.uceprotect.net; Net 92.63.204.0/24 is UCEPROTECT-Level2 listed because 62 impacts are seen from UZMOBILE-AS Nukus str. 22A, Tashkent 100100, Uzbekistan, UZ/AS201767 there. See: http://www.uceprotect.net/rblcheck.php?ipr=92.63.204.51; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<[92.63.204.51]>
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