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AbuseIPDB » 54.37.44.238

54.37.44.238 was found in our database!

This IP was reported 69 times. Confidence of Abuse is 28%: ?

28%

ISP	OVH SAS
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16276
Hostname(s)	ip238.ip-54-37-44.eu
Domain Name	ovh.net
Country	🇫🇷 France
City	Roubaix, Hauts-de-France

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

Report 54.37.44.238

Whois 54.37.44.238

IP Abuse Reports for 54.37.44.238:

This IP address has been reported a total of 69 times from 4 distinct sources. 54.37.44.238 was first reported on July 1st 2026, and the most recent report was 3 days ago.

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.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇦🇺 Aidar Kamalov	2026-07-07 14:58:18 (3 days ago)	2026-07-07T14:58:18.252304+00:00 sydney-sip-ulap-net kamailio-14[323550]: { "level": "NOTICE", "modu ... show more 2026-07-07T14:58:18.252304+00:00 sydney-sip-ulap-net kamailio-14[323550]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "754437639-1325606625-1318646236", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0707", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -5) fd=192.9.164.107, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-06 06:57:17 (5 days ago)	2026-07-06T06:57:16.964538+00:00 sgp kamailio-4[2800125]: { "level": "NOTICE", "module": "xlog", "fi ... show more 2026-07-06T06:57:16.964538+00:00 sgp kamailio-4[2800125]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "2069103547-653769591-733331927", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -5) fd=47.241.222.225, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-05 14:56:33 (5 days ago)	2026-07-05T14:56:32.260872+00:00 sgp kamailio-4[2800126]: { "level": "NOTICE", "module": "xlog", "fi ... show more 2026-07-05T14:56:32.260872+00:00 sgp kamailio-4[2800126]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1257345744-1611194827-1721824883", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -5) fd=47.241.222.225, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-05T14:56:32.503603+00:00 sgp kamailio-4[2800130]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1257345744-1611194827-1721824883", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=47.241.222.225, adu=sip:47.241.222.225, aa=MD5, ar=47.241.222.225, au=52, ad=, aU=52, [email protected] ... show less	Fraud VoIP
🇩🇪 paneologist	2026-07-05 08:53:52 (5 days ago)	2026-07-05T01:58:08+02:00 theta fail2ban.actions\[1637\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026- ... show more 2026-07-05T01:58:08+02:00 theta fail2ban.actions\[1637\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T01:58:10.240220+02:00 alpha fail2ban.actions\[17285\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T02:41:45+02:00 theta fail2ban.actions\[1637\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T02:41:46.357567+02:00 alpha fail2ban.actions\[17285\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T03:25:10+02:00 theta fail2ban.actions\[1637\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T03:25:10.871366+02:00 alpha fail2ban.actions\[17285\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T04:09:16.079782+02:00 alpha fail2ban.actions\[17285\]: NOTICE \[asterisk-longterm\] Ban 54.37.44.238 2026-07-05T04:09:16+02:00 theta fail2ban.actions\[1637\]: NOTICE \[asterisk\] Ban 54.37.44.238 2026-07-05T04:09:16+02:00 theta fail2ban.actions\[1637\]: NOTICE \[asterisk-longterm\] Ban 54.37.44.238 2026-07-05T04:09:20.316695+02:00 alpha fail2ban.actions\[17285\]: NOTICE \[asterisk\] Ban 54.37.44.238 show less	Brute-Force
🇸🇬 Aidar Kamalov	2026-07-05 06:56:17 (6 days ago)	2026-07-05T06:56:16.856704+00:00 sgp kamailio-4[2800127]: { "level": "NOTICE", "module": "xlog", "fi ... show more 2026-07-05T06:56:16.856704+00:00 sgp kamailio-4[2800127]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1082013954-893456748-1962217300", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -5) fd=47.241.222.225, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-05T06:56:17.109415+00:00 sgp kamailio-4[2800131]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1082013954-893456748-1962217300", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=47.241.222.225, adu=sip:47.241.222.225, aa=MD5, ar=47.241.222.225, au=31, ad=, aU=31, [email protected]" ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-05 02:56:12 (6 days ago)	2026-07-05T02:56:11.490385+00:00 sgp kamailio-4[2800131]: { "level": "NOTICE", "module": "xlog", "fi ... show more 2026-07-05T02:56:11.490385+00:00 sgp kamailio-4[2800131]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "42084935-1570225105-2138044849", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=47.241.222.225, adu=sip:47.241.222.225, aa=MD5, ar=47.241.222.225, au=19, ad=, aU=19, [email protected]" } 2026-07-05T02:56:11.490385+00:00 sgp kamailio-4[2800131]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "42084935-1570225105-2138044849", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=47.241.222.225, adu=sip:47.241.222.225, aa=MD5, ar=47.241.222.225, au=19, ad=, aU=19, [email protected] ... show less	Fraud VoIP
🇩🇪 paneologist	2026-07-05 02:09:22 (6 days ago)	2026-07-05T01:54:28+02:00 theta asterisk\[14951\]: WARNING\[26730\]: res_pjsip_registrar.c:1166 in f ... show more 2026-07-05T01:54:28+02:00 theta asterisk\[14951\]: WARNING\[26730\]: res_pjsip_registrar.c:1166 in find_registrar_aor: AOR \'\' not found for endpoint \'anonymous\' \(54.37.44.238:50614\) 2026-07-05T01:55:35+02:00 theta asterisk\[14951\]: WARNING\[26418\]: res_pjsip_registrar.c:1166 in find_registrar_aor: AOR \'\' not found for endpoint \'anonymous\' \(54.37.44.238:51748\) 2026-07-05T01:56:29+02:00 theta asterisk\[14951\]: WARNING\[26418\]: res_pjsip_registrar.c:1166 in find_registrar_aor: AOR \'\' not found for endpoint \'anonymous\' \(54.37.44.238:53130\) 2026-07-05T01:57:21+02:00 theta asterisk\[14951\]: WARNING\[26418\]: res_pjsip_registrar.c:1166 in find_registrar_aor: AOR \'\' not found for endpoint \'anonymous\' \(54.37.44.238:58256\) 2026-07-05T01:58:08+02:00 theta asterisk\[14951\]: WARNING\[26418\]: res_pjsip_registrar.c:1166 in find_registrar_aor: AOR \'\' not found for endpoint \'anonymous\' \(54.37.44.238:64266\) 2026-07-05T02:38:27+02:00 theta asterisk\[14951\]: WARNING\[26730\]: res_pjsip_regis show less	Fraud VoIP Brute-Force
🇸🇬 Aidar Kamalov	2026-07-05 00:55:50 (6 days ago)	2026-07-05T00:55:49.515186+00:00 sgp kamailio-4[2800129]: { "level": "NOTICE", "module": "xlog", "fi ... show more 2026-07-05T00:55:49.515186+00:00 sgp kamailio-4[2800129]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1047959899-979658447-919315527", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "3 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=47.241.222.225, adu=sip:47.241.222.225, aa=MD5, ar=47.241.222.225, au=13, ad=, aU=13, [email protected]" } 2026-07-05T00:55:49.782737+00:00 sgp kamailio-4[2800131]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1047959899-979658447-919315527", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "4 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=47.241.222.225, adu=sip:47.241.222.225, aa=MD5, ar=47.241.222.225, au=13, ad=, aU=13, [email protected] ... show less	Fraud VoIP
🇦🇺 Aidar Kamalov	2026-07-04 23:55:29 (6 days ago)	2026-07-04T23:54:15.083723+00:00 sydney-sip-ulap-net kamailio-14[1628870]: { "level": "NOTICE", "mod ... show more 2026-07-04T23:54:15.083723+00:00 sydney-sip-ulap-net kamailio-14[1628870]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1002885013-1363822736-2030029749", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -5) fd=192.9.164.107, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-04T23:54:15.393891+00:00 sydney-sip-ulap-net kamailio-14[1628871]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "1002885013-1363822736-2030029749", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 54.37.44.238 (code: -3) fd=192.9.164.107, adu=sip:192.9.164.107, aa=MD5, ar=192.9.164.107, au=10, ad=, a ... show less	Fraud VoIP
🇩🇪 scolastico	2026-07-04 22:26:57 (6 days ago)	[automated] IP failed to authenticate or send unauthenticated INVITE requests	Brute-Force Fraud VoIP
🇩🇪 ipcop.net	2026-07-04 21:56:56 (6 days ago)	[2026-07-04 23:51:10] NOTICE[5660] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:6549 ... show more [2026-07-04 23:51:10] NOTICE[5660] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:62281' (callid: 1363867559-527363237-122045518) - Failed to authenticate [2026-07-04 23:51:10] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T23:51:10.285+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1363867559-527363237-122045518",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/54.37.44.238/62281",Challenge="1783201870/58a6c49cf1e207f463e2e782b6c9d912",Response="3ae529b42f1e596282474e5d1dff9f0e",ExpectedResponse="" [2026-07-04 23:51:10] NOTICE[16695] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:62281' (callid: 1363867559-527363237-122045518) - Failed to authenticate [2026-07-04 23:51:10] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T23:51:10.313 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2026-07-04 20:29:54 (6 days ago)	[2026-07-04 22:27:04] NOTICE[752] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:1309@ ... show more [2026-07-04 22:27:04] NOTICE[752] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:61907' (callid: 1370681534-1864549234-798659846) - Failed to authenticate [2026-07-04 22:27:04] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T22:27:04.102+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1370681534-1864549234-798659846",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/54.37.44.238/61907",Challenge="1783196824/21f41d39052727f9ce6529b84619feab",Response="c68a3c04684b65a33f7993ca7e0c618d",ExpectedResponse="" [2026-07-04 22:27:04] NOTICE[28512] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:61907' (callid: 1370681534-1864549234-798659846) - Failed to authenticate [2026-07-04 22:27:04] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T22:27:04.1 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2026-07-04 19:16:39 (6 days ago)	[2026-07-04 21:16:38] NOTICE[16695] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:370 ... show more [2026-07-04 21:16:38] NOTICE[16695] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:54747' (callid: 1664587583-49955357-1160758045) - Failed to authenticate [2026-07-04 21:16:38] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T21:16:38.352+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1664587583-49955357-1160758045",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/54.37.44.238/54747",Challenge="1783192598/6752f0ebd2be21ffdcf4fa60f23220d9",Response="aecc7cdd8b216fe5a232dbe069fa2224",ExpectedResponse="" [2026-07-04 21:16:38] NOTICE[22229] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:54747' (callid: 1664587583-49955357-1160758045) - Failed to authenticate [2026-07-04 21:16:38] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T21:16:38.38 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2026-07-04 18:15:27 (6 days ago)	[2026-07-04 20:15:27] NOTICE[752] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:640@1 ... show more [2026-07-04 20:15:27] NOTICE[752] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:60041' (callid: 1666243915-1979590617-2050768384) - Failed to authenticate [2026-07-04 20:15:27] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T20:15:27.039+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="1666243915-1979590617-2050768384",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/54.37.44.238/60041",Challenge="1783188927/ed9622b72e2eac3b09c8a7e1158e8358",Response="0dff5f11c4d500056ca8bc3eefb4853d",ExpectedResponse="" [2026-07-04 20:15:27] NOTICE[8650] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:60041' (callid: 1666243915-1979590617-2050768384) - Failed to authenticate [2026-07-04 20:15:27] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T20:15:27.0 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2026-07-04 17:13:00 (6 days ago)	[2026-07-04 19:12:59] NOTICE[7639] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:452@ ... show more [2026-07-04 19:12:59] NOTICE[7639] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:49925' (callid: 174659650-1422235046-641658850) - Failed to authenticate [2026-07-04 19:12:59] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T19:12:59.916+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="<unknown>",SessionID="174659650-1422235046-641658850",LocalAddress="IPV4/UDP/188.40.118.248/5060",RemoteAddress="IPV4/UDP/54.37.44.238/49925",Challenge="1783185179/381de56ab41cea21d30a24d6a132a866",Response="1dd5a2249f674915621b61b22668abe3",ExpectedResponse="" [2026-07-04 19:12:59] NOTICE[11004] res_pjsip/pjsip_distributor.c: Request 'REGISTER' from '<sip:[email protected]>' failed for '54.37.44.238:49925' (callid: 174659650-1422235046-641658850) - Failed to authenticate [2026-07-04 19:12:59] SECURITY[25418] res_security_log.c: SecurityEvent="ChallengeResponseFailed",EventTV="2026-07-04T19:12:59.947+0 show less	Fraud VoIP Brute-Force

Showing 1 to 15 of 69 reports

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