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AbuseIPDB » 2.57.121.52

2.57.121.52 was found in our database!

This IP was reported 37 times. Confidence of Abuse is 0%: ?

ISP	UNMANAGED LTD
Usage Type	Data Center/Web Hosting/Transit
ASN	AS47890
Hostname(s)	smtp52.kcmoa.com
Domain Name	unmanaged.uk
Country	🇷🇴 Romania
City	Timisoara, Timis County

IP info including ISP, Usage Type, and Location provided by IPInfo. Updated weekly.

Report 2.57.121.52

Whois 2.57.121.52

IP Abuse Reports for 2.57.121.52:

This IP address has been reported a total of 37 times from 29 distinct sources. 2.57.121.52 was first reported on December 29th 2021, and the most recent report was 4 years ago.

Old Reports: The most recent abuse report for this IP address is from 4 years ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇦 GLOBATEK	2022-01-07 19:40:11 (4 years ago)	IP address: 2.57.121.52 blocked due to Too many failed registration attempts.	Fraud VoIP Port Scan
🇪🇸 www.rentelwifi.com	2022-01-01 13:18:28 (4 years ago)	SIP Brute Force	Fraud VoIP Brute-Force
🇵🇱 6GNet.pl	2022-01-01 13:00:20 (4 years ago)	\[2022-01-01 19:00:16\] SECURITY\[20772\] res_security_log.c: SecurityEvent="InvalidPassword",EventT ... show more \[2022-01-01 19:00:16\] SECURITY\[20772\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-01-01T19:00:16.797+0100",Severity="Error",Service="SIP",EventVersion="2",AccountID="216",SessionID="0x7fcca00d1f88",LocalAddress="IPV4/UDP/64.18.129.55/5060",RemoteAddress="IPV4/UDP/2.57.121.52/5098",Challenge="444b9b99",ReceivedChallenge="444b9b99",ReceivedHash="53ce8a829f3d990520a755aefe8596bb" \[2022-01-01 19:00:16\] SECURITY\[20772\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-01-01T19:00:16.856+0100",Severity="Error",Service="SIP",EventVersion="2",AccountID="216",SessionID="0x7fcca01cb488",LocalAddress="IPV4/UDP/64.18.129.55/5060",RemoteAddress="IPV4/UDP/2.57.121.52/5098",Challenge="7c150257",ReceivedChallenge="7c150257",ReceivedHash="9429591c1ad7cbf0262ff4daf1a681c5" \[2022-01-01 19:00:16\] SECURITY\[20772\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-01-01T19:00:16.893+0100",Severity="Error",Service="SIP",EventVersion="2",Account ... show less	Fraud VoIP Brute-Force
🇵🇱 auto_reporter	2022-01-01 04:59:02 (4 years ago)	Unauthorized port sweep	Port Scan
🇵🇱 auto_reporter	2022-01-01 04:58:02 (4 years ago)	Unauthorized port sweep	Port Scan
Anonymous	2022-01-01 01:27:49 (4 years ago)	Host Scan	Port Scan
🇳🇱 ipoac.nl	2021-12-31 23:55:45 (4 years ago)	[Jan 1 05:55:35] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2022-01-01T0 ... show more [Jan 1 05:55:35] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2022-01-01T05:55:35.009+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="aebf1bd284872a769b2991d1ae5857af",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/42546",ACLName="registrar_attempt_without_configured_aors" [Jan 1 05:55:43] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2022-01-01T05:55:43.753+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="3493515414",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/6249",ACLName="registrar_attempt_without_configured_aors" [Jan 1 05:55:43] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2022-01-01T05:55:43.970+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="1507598639",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/62[...] show less	Fraud VoIP Brute-Force
🇬🇧 Joe-Mark	2021-12-31 18:45:18 (4 years ago)	Found on CINS badguys / proto=17 . srcport=5107 . dstport=5060 . (1796)	Port Scan
🇵🇱 ChillScanner	2021-12-31 17:39:14 (4 years ago)	10 probe(s) @ UDP(5060)	Port Scan
🇵🇱 ChillScanner	2021-12-31 16:39:06 (4 years ago)	1 probe(s) @ UDP(5060)	Port Scan
🇧🇾 StatsMe	2021-12-31 16:10:44 (4 years ago)	2021-12-31T13:57:22.679273+0300 ET DROP Dshield Block Listed Source group 1	Port Scan Hacking Spoofing Brute-Force
🇳🇱 ipoac.nl	2021-12-31 15:01:49 (4 years ago)	[Dec 31 18:56:00] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T1 ... show more [Dec 31 18:56:00] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T18:56:00.612+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="2518392777",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/5979",ACLName="registrar_attempt_without_configured_aors" [Dec 31 18:56:00] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T18:56:00.687+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="2278100995",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/5979",ACLName="registrar_attempt_without_configured_aors" [Dec 31 18:56:00] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T18:56:00.723+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="3644642497",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/5979",ACLName="registrar_[...] show less	Fraud VoIP Brute-Force
Anonymous	2021-12-31 13:08:30 (4 years ago)	Brute force attempt on PBX	Brute-Force Web App Attack
🇳🇱 ipoac.nl	2021-12-31 12:56:01 (4 years ago)	[Dec 31 17:56:47] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T1 ... show more [Dec 31 17:56:47] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T17:56:47.639+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="a2a1662dadf08e2f3efbdf68cb36dc92",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/58794",ACLName="registrar_attempt_without_configured_aors" [Dec 31 18:55:44] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T18:55:44.302+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="0d91ba5db7cf8b30ae3ca34b27ae420e",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/2.57.121.52/43778",ACLName="registrar_attempt_without_configured_aors" [Dec 31 18:55:59] SECURITY[5573] res_security_log.c: SecurityEvent="FailedACL",EventTV="2021-12-31T18:55:59.604+0100",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="4209655895",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="[...] show less	Fraud VoIP Brute-Force
🇩🇪 lewisakura	2021-12-31 12:50:21 (4 years ago)	[Dec 31 16:56:27] NOTICE[1370] chan_sip.c: Registration from '100 <sip:[email protected]>' failed fo ... show more [Dec 31 16:56:27] NOTICE[1370] chan_sip.c: Registration from '100 <sip:[email protected]>' failed for '2.57.121.52:48053' - Wrong password [Dec 31 17:50:19] NOTICE[1370] chan_sip.c: Registration from '"101" <sip:[email protected]>' failed for '2.57.121.52:7085' - Wrong password [Dec 31 17:50:19] NOTICE[1370] chan_sip.c: Registration from '"101" <sip:[email protected]>' failed for '2.57.121.52:7085' - Wrong password [Dec 31 17:50:19] NOTICE[1370] chan_sip.c: Registration from '"101" <sip:[email protected]>' failed for '2.57.121.52:7085' - Wrong password [Dec 31 17:50:20] NOTICE[1370] chan_sip.c: Registration from '"101" <sip:[email protected]>' failed for '2.57.121.52:7085' - Wrong password [Dec 31 17:50:20] NOTICE[1370] chan_sip.c: Registration from '"101" <sip:[email protected]>' failed for '2.57.121.52:7085' - Wrong password [Dec 31 17:50:20] NOTICE[1370] chan_sip.c: Registration from '"101" <sip:[email protected]>' failed for '2.57.121.52:7085' - Wrong password [Dec 31 17:50:20] NOTICE[1370] chan_sip.c: Re show less	Fraud VoIP Brute-Force

Showing 1 to 15 of 37 reports

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