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No reports in the last 60 days
77.83.39.104 has been reported 539
times. The most recent report is from
.
The full history is preserved below and remains searchable. A
0% score reflects the absence of recent activity, but
this is not a guarantee that earlier reports were invalid. Abuse confidence score decays,
naturally, over time, when the abusive activity stops.
IP Abuse Reports for 77.83.39.104
This IP address has been reported a total of
539
times from
88 distinct
sources.
77.83.39.104 was first reported on
, and the most recent report was
.
2026-04-06 09:30:21.785 [1818819] no host name found for IP address 77.83.39.104
2026-04-06 09:30:21 ...
show more2026-04-06 09:30:21.785 [1818819] no host name found for IP address 77.83.39.104
2026-04-06 09:30:21.853 [1818819] SMTP protocol error in "AUTH LOGIN" H=(User) [77.83.39.104]:52243 I=[217.197.86.168]:25 Ci=1818819 AUTH command used when not advertised
2026-04-06 09:30:22.073 [1818819] no MAIL in SMTP connection from (User) [77.83.39.104]:52243 I=[217.197.86.168]:25 Ci=1818819 D=0.836s C=EHLO,AUTH,QUIT
...
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