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IP Abuse Reports for 5.83.138.165:
This IP address has been reported a total of
26
times from
25 distinct
sources.
5.83.138.165 was first reported on
, and the most recent report was
.
In the last 60 days, the top reporter locations were:
Germany
with 5
reports;
United States of America
with 5
reports;
Italy
with 3
reports.
The most common categories in these recent reports were:
Brute-Force
22
times;
Email Spam
7
times;
Hacking
4
times;
Exploited Host
2
times;
SSH
1
time;
Other
2
times.
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.
Sep 5 14:53:39 server postfix/smtpd[23346]: NOQUEUE: reject: RCPT from teal-bear-68073.zap.cloud[5. ...
show moreSep 5 14:53:39 server postfix/smtpd[23346]: NOQUEUE: reject: RCPT from teal-bear-68073.zap.cloud[5.83.138.165]: 554 5.7.1 Service unavailable; Client host [5.83.138.165] blocked using zen.spamhaus.org; Listed by XBL, see https://check.spamhaus.org/query/ip/5.83.138.165 / Listed by CSS, see https://check.spamhaus.org/query/ip/5.83.138.165; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<TyG19TloPa>
Sep 5 14:53:48 server postfix/smtpd[23346]: NOQUEUE: reject: RCPT from teal-bear-68073.zap.cloud[5.83.138.165]: 554 5.7.1 Service unavailable; Client host [5.83.138.165] blocked using zen.spamhaus.org; Listed by XBL, see https://check.spamhaus.org/query/ip/5.83.138.165 / Listed by CSS, see https://check.spamhaus.org/query/ip/5.83.138.165; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<RULtyROb>
Sep 5 14:54:03 server postfix/smtpd[23346]: NOQUEUE: reject: RCPT from teal-bear-68073.zap.cloud[5.83.138.165]: 554 5.7.1 Service unavailab
...
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2026-09-05T12:41:36.412270+00:00 nsx postfix/smtpd[3161867]: NOQUEUE: reject: RCPT from teal-bear-68 ...
show more2026-09-05T12:41:36.412270+00:00 nsx postfix/smtpd[3161867]: NOQUEUE: reject: RCPT from teal-bear-68073.zap.cloud[5.83.138.165]: 554 5.7.1 Service unavailable; Client host [5.83.138.165] blocked using zen.spamhaus.org; Listed by CSS, see https://check.spamhaus.org/query/ip/5.83.138.165 / Listed by XBL, see https://check.spamhaus.org/query/ip/5.83.138.165; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<qpgxsX7ij>
...
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(smtpauth) Failed SMTP AUTH login from 5.83.138.165 (US/United States/California/Los Angeles/teal-be ...
show more(smtpauth) Failed SMTP AUTH login from 5.83.138.165 (US/United States/California/Los Angeles/teal-bear-68073.zap.cloud/[redacted])
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Port scanning: teal-bear-68073.zap.cloud[5.83.138.165]
teal-bear-68073.zap.cloud[5.83.138.165]
te ...
show morePort scanning: teal-bear-68073.zap.cloud[5.83.138.165]
teal-bear-68073.zap.cloud[5.83.138.165]
teal-bear-68073.zap.cloud[5.83.138.165]
show less
Brute-Force
Anonymous
This IP was detected by CrowdSec triggering crowdsecurity/postscreen-rbl