This IP address has been reported a total of
173
times from
95 distinct
sources.
198.163.192.139 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.
postfix Server DDoS - AUTH drops, early HANGUPs, other DDoS attacks, etc. Might contain brute-force ...
show morepostfix Server DDoS - AUTH drops, early HANGUPs, other DDoS attacks, etc. Might contain brute-force dictionary attack sightings on IMAP and SMTP.
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Fail2Ban report from jail 'pregreet': 2026-09-14T08:33:42.764039+02:00 mail postfix/postscreen[12772 ...
show moreFail2Ban report from jail 'pregreet': 2026-09-14T08:33:42.764039+02:00 mail postfix/postscreen[1277236]: PREGREET 24 after 0.1 from [198.163.192.139]:44396: EHLO [198.163.192.139]\r\n
...
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Repeated requests classified as pathological web bot behavior, for example: /[redacted]/search?f%5B0 ...
show moreRepeated requests classified as pathological web bot behavior, for example: /[redacted]/search?f%5B0%5D=digest_key_terms%3A316&f%5B1%5D=digest_key_terms%3A532&field_article_edition%5B504%5D=504&field_key_terms%5B358%5D=358 (HTTP/2.0 port 443, user agent: "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36")
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Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0. ...
show moreMozilla/5.0 (Macintosh; Intel Mac OS X 10_15_7) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/144.0.0.0 Safari/537.36
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Bad Web Bot
Anonymous
2026-09-04T06:48:06.541083+02:00 soli-gate postfix/smtpd[3895375]: NOQUEUE: reject: RCPT from unknow ...
show more2026-09-04T06:48:06.541083+02:00 soli-gate postfix/smtpd[3895375]: NOQUEUE: reject: RCPT from unknown[198.163.192.139]: 554 5.7.25 Client host rejected: cannot find your hostname, [198.163.192.139]; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<[198.163.192.139]>
...
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