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No reports in the last 60 days
45.12.138.50 has been reported 40
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 45.12.138.50
This IP address has been reported a total of
40
times from
14 distinct
sources.
45.12.138.50 was first reported on
, and the most recent report was
.
Affected Module: SIP Server
User agent: RustSIP
Reason: Too many failed authentications!
This ...
show moreAffected Module: SIP Server
User agent: RustSIP
Reason: Too many failed authentications!
This IP Address 45.12.138.50 has made numerous attempts to authenticate with 3CX using invalid credentials. In response, 3CX has blacklisted this IP and denied any further requests.
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2025-07-18 08:06:27.516567 [WARNING] sofia_reg.c:1798 SIP auth challenge (INVITE) on sofia profile ' ...
show more2025-07-18 08:06:27.516567 [WARNING] sofia_reg.c:1798 SIP auth challenge (INVITE) on sofia profile 'internal' for [[email protected]] from ip 45.12.138.50
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2025-07-17 08:04:17.896542 [WARNING] sofia_reg.c:1798 SIP auth challenge (INVITE) on sofia profile ' ...
show more2025-07-17 08:04:17.896542 [WARNING] sofia_reg.c:1798 SIP auth challenge (INVITE) on sofia profile 'internal' for [[email protected]] from ip 45.12.138.50
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Inaxas Security for Asterisk banned IP after port scan/brute force credential hacking on Port 5060. ...
show moreInaxas Security for Asterisk banned IP after port scan/brute force credential hacking on Port 5060.
Attempt to use non existing account: 20 times between: 15/07/2025 - 14:45 and 15/07/2025 - 16:26.
Unauthorized dial attempt: 5 times between: 15/07/2025 - 15:30 and 15/07/2025 - 16:26.
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[2025-07-15 09:22:32] NOTICE[2128033] res_pjsip/pjsip_distributor.c: Request 'INVITE' from '<sip:100 ...
show more[2025-07-15 09:22:32] NOTICE[2128033] res_pjsip/pjsip_distributor.c: Request 'INVITE' from '<sip:[email protected]>' failed for '45.12.138.50:54159' (callid: [email protected]) - No matching endpoint found
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2025-07-15 09:18:57.556566 [WARNING] sofia_reg.c:1798 SIP auth challenge (INVITE) on sofia profile ' ...
show more2025-07-15 09:18:57.556566 [WARNING] sofia_reg.c:1798 SIP auth challenge (INVITE) on sofia profile 'internal' for [[email protected]] from ip 45.12.138.50
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[Jul 12 10:25:16] NOTICE[87678] res_pjsip/pjsip_distributor.c: Request 'INVITE' from '<sip:[email protected] ...
show more[Jul 12 10:25:16] NOTICE[87678] res_pjsip/pjsip_distributor.c: Request 'INVITE' from '<sip:[email protected]>' failed for '45.12.138.50:58045' (callid: [email protected]) - No matching endpoint found
[Jul 12 10:25:17] NOTICE[87678] res_pjsip/pjsip_distributor.c: Request 'INVITE' from '<sip:[email protected]>' failed for '45.12.138.50:58084' (callid: [email protected]) - No matching endpoint found
[Jul 12 10:25:17] NOTICE[87678] res_pjsip/pjsip_distributor.c: Request 'INVITE' from '<sip:[email protected]>' failed for '45.12.138.50:58133' (callid: [email protected]) - No matching endpoint found
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