This IP address has been reported a total of
11
times from
8 distinct
sources.
139.28.240.112 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Finland
with 3
reports;
Brazil
with 2
reports;
Switzerland
with 2
reports.
The most common categories in these recent reports were:
Brute-Force
9
times;
Email Spam
4
times;
SSH
2
times;
Web App Attack
1
time;
Hacking
1
time;
Other
1
time.
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.
2026-10-20T16:05:35.462739+02:00 mail postfix/submission/smtpd[3493782]: lost connection after START ...
show more2026-10-20T16:05:35.462739+02:00 mail postfix/submission/smtpd[3493782]: lost connection after STARTTLS from unknown[139.28.240.112]
2026-10-20T16:05:35.469539+02:00 mail postfix/submission/smtpd[3493891]: lost connection after STARTTLS from unknown[139.28.240.112]
2026-10-20T16:05:37.663116+02:00 mail postfix/submission/smtpd[3493782]: lost connection after STARTTLS from unknown[139.28.240.112]
...
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2026-10-19T10:02:20.295607+02:00 mail postfix/submission/smtpd[3287682]: lost connection after START ...
show more2026-10-19T10:02:20.295607+02:00 mail postfix/submission/smtpd[3287682]: lost connection after STARTTLS from unknown[139.28.240.112]
2026-10-19T10:02:20.300389+02:00 mail postfix/submission/smtpd[3287683]: lost connection after STARTTLS from unknown[139.28.240.112]
2026-10-19T10:02:21.981941+02:00 mail postfix/submission/smtpd[3287682]: lost connection after STARTTLS from unknown[139.28.240.112]
...
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2026-10-18T07:56:10.442529+02:00 mail postfix/submission/smtpd[3113456]: lost connection after START ...
show more2026-10-18T07:56:10.442529+02:00 mail postfix/submission/smtpd[3113456]: lost connection after STARTTLS from unknown[139.28.240.112]
2026-10-18T07:56:10.600383+02:00 mail postfix/submission/smtpd[3113465]: lost connection after STARTTLS from unknown[139.28.240.112]
2026-10-18T07:56:12.118697+02:00 mail postfix/submission/smtpd[3113456]: lost connection after STARTTLS from unknown[139.28.240.112]
...
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postfix-spam - IP: 139.28.240.112 - time="2026-10-09T18:39:24+02:00" level=info msg="(555f66b4f6a74 ...
show morepostfix-spam - IP: 139.28.240.112 - time="2026-10-09T18:39:24+02:00" level=info msg="(555f66b4f6a74558bc11e3f93469658es8App0Mcc0TKEeje/crowdsec) crowdsecurity/postfix-spam by ip 139.28.240.112 (TR/29262) : 4h ban on Ip 139.28.240.112" module=db
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2026-10-08T00:58:20.369128+13:00 eragon sm-mta[63739]: 697Bw8Hs063739: 287489.ip-ptr.tech [139.28.24 ...
show more2026-10-08T00:58:20.369128+13:00 eragon sm-mta[63739]: 697Bw8Hs063739: 287489.ip-ptr.tech [139.28.240.112] (may be forged) did not issue MAIL/EXPN/VRFY/ETRN during connection to MSP
2026-10-08T00:58:20.374027+13:00 eragon sm-mta[63738]: 697Bw8Ja063738: 287489.ip-ptr.tech [139.28.240.112] (may be forged) did not issue MAIL/EXPN/VRFY/ETRN during connection to MSP
2026-10-08T00:58:28.959759+13:00 eragon sm-mta[63854]: 697BwK0D063854: 287489.ip-ptr.tech [139.28.240.112] (may be forged) did not issue MAIL/EXPN/VRFY/ETRN during connection to MTASSL
...
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2026-10-01T17:28:53.869228+13:00 eragon sm-mta[2499031]: 6914Sh0F2499031: 287489.ip-ptr.tech [139.28 ...
show more2026-10-01T17:28:53.869228+13:00 eragon sm-mta[2499031]: 6914Sh0F2499031: 287489.ip-ptr.tech [139.28.240.112] (may be forged) did not issue MAIL/EXPN/VRFY/ETRN during connection to MSP
2026-10-01T17:28:53.870367+13:00 eragon sm-mta[2499030]: 6914ShHW2499030: 287489.ip-ptr.tech [139.28.240.112] (may be forged) did not issue MAIL/EXPN/VRFY/ETRN during connection to MSP
2026-10-01T17:29:02.404003+13:00 eragon sm-mta[2499067]: 6914SrQB2499067: 287489.ip-ptr.tech [139.28.240.112] (may be forged) did not issue MAIL/EXPN/VRFY/ETRN during connection to MTASSL
...
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Brute-Force
SSH
Showing 1 to
11
of 11 reports
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