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AbuseIPDB » 81.246.16.54

81.246.16.54 was found in our database!

This IP was reported 303 times. Confidence of Abuse is 16%: ?

16%

ISP	Proximus NV
Usage Type	Fixed Line ISP
ASN	AS5432
Hostname(s)	54.16-246-81.adsl-static.isp.belgacom.be
Domain Name	proximus.com
Country	🇧🇪 Belgium
City	Anderlecht, Brussels Capital

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

Report 81.246.16.54

Whois 81.246.16.54

IP Abuse Reports for 81.246.16.54:

This IP address has been reported a total of 303 times from 26 distinct sources. 81.246.16.54 was first reported on July 21st 2025, and the most recent report was 1 week ago.

Old Reports: The most recent abuse report for this IP address is from 1 week ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇦🇺 Aidar Kamalov	2026-07-06 13:36:00 (1 week ago)	2026-07-06T13:36:00.119009+00:00 sydney-sip-ulap-net kamailio-14[1628875]: { "level": "NOTICE", "mod ... show more 2026-07-06T13:36:00.119009+00:00 sydney-sip-ulap-net kamailio-14[1628875]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a526930110e4f7a200", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (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 11:22:21 (1 week ago)	2026-07-06T11:22:20.849626+00:00 brunei1-sip-ulap-net kamailio-31[1197]: { "level": "NOTICE", "modul ... show more 2026-07-06T11:22:20.849626+00:00 brunei1-sip-ulap-net kamailio-31[1197]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a712586717e4f7a4226", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=192.168.100.10, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-06T11:22:21.106135+00:00 brunei1-sip-ulap-net kamailio-31[1189]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a712586717e4f7a4226", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=192.168.100.10, adu=sip:119.160.166.172:5060, aa=MD5, ar=192.168.100.10, au=4226, a ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-06 01:43:29 (1 week ago)	2026-07-06T01:43:28.781364+00:00 singapore-sip-ulap-net kamailio-8[1398]: { "level": "NOTICE", "modu ... show more 2026-07-06T01:43:28.781364+00:00 singapore-sip-ulap-net kamailio-8[1398]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a521987927e4f7a542", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=168.138.168.168, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-06T01:43:28.987809+00:00 singapore-sip-ulap-net kamailio-8[1393]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a521987927e4f7a542", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=168.138.168.168, adu=sip:168.138.168.168:5060, aa=MD5, ar=168.138.168.168, au ... show less	Fraud VoIP
🇧🇳 Aidar Kamalov	2026-07-05 14:49:23 (2 weeks ago)	2026-07-05T14:46:15.969681+00:00 brunei1-sip-ulap-net kamailio-31[1203]: { "level": "NOTICE", "modul ... show more 2026-07-05T14:46:15.969681+00:00 brunei1-sip-ulap-net kamailio-31[1203]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a429142311e4f7a470", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=192.168.100.10, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-05T14:46:16.222881+00:00 brunei1-sip-ulap-net kamailio-31[1197]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a429142311e4f7a470", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=192.168.100.10, adu=sip:119.160.166.172:5060, aa=MD5, ar=192.168.100.10, au=4701, ad= ... show less	Fraud VoIP
🇧🇳 Aidar Kamalov	2026-07-05 05:27:29 (2 weeks ago)	2026-07-05T05:24:20.670949+00:00 brunei1-sip-ulap-net kamailio-31[1191]: { "level": "NOTICE", "modul ... show more 2026-07-05T05:24:20.670949+00:00 brunei1-sip-ulap-net kamailio-31[1191]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a232657297e4f7a3838", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=192.168.100.10, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-05T05:24:20.923247+00:00 brunei1-sip-ulap-net kamailio-31[1194]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a232657297e4f7a3838", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=192.168.100.10, adu=sip:119.160.166.172:5060, aa=MD5, ar=192.168.100.10, au=3838, a ... show less	Fraud VoIP
🇨🇴 ingentar	2026-07-05 04:18:37 (2 weeks ago)	[2026-07-04 23:12:19] SECURITY[19346] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2 ... show more [2026-07-04 23:12:19] SECURITY[19346] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2026-07-04T23:12:19.452-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="4277",SessionID="0x7f79d409f710",LocalAddress="IPV4/UDP/181.143.117.59/5060",RemoteAddress="IPV4/UDP/81.246.16.54/5060",Challenge="70f91c65",ReceivedChallenge="70f91c65",ReceivedHash="bb0ff8183492c664acd4976c4a763740" [2026-07-04 23:15:28] NOTICE[19113] chan_sip.c: Registration from '<sip:[email protected]>' failed for '81.246.16.54:5060' - Wrong password [2026-07-04 23:15:28] SECURITY[19346] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2026-07-04T23:15:28.652-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="1479",SessionID="0x7f79d409f710",LocalAddress="IPV4/UDP/181.143.117.59/5060",RemoteAddress="IPV4/UDP/81.246.16.54/5060",Challenge="3a0c40c0",ReceivedChallenge="3a0c40c0",ReceivedHash="557bdb86d5ab74add120d29439abfb47" [2026-07-04 23:18:36] NOTICE[19113] chan_sip.c ... show less	Fraud VoIP Brute-Force
🇧🇳 Aidar Kamalov	2026-07-04 22:07:51 (2 weeks ago)	2026-07-04T21:25:26.980715+00:00 brunei1-sip-ulap-net kamailio-31[1200]: { "level": "NOTICE", "modul ... show more 2026-07-04T21:25:26.980715+00:00 brunei1-sip-ulap-net kamailio-31[1200]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a794431735e4f7a224", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=192.168.100.10, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-04T21:25:27.239296+00:00 brunei1-sip-ulap-net kamailio-31[1191]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a794431735e4f7a224", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=192.168.100.10, adu=sip:119.160.166.172:5060, aa=MD5, ar=192.168.100.10, au=1224, ad= ... show less	Fraud VoIP
🇦🇺 Aidar Kamalov	2026-07-04 20:45:30 (2 weeks ago)	2026-07-04T20:45:29.923217+00:00 sydney-sip-ulap-net kamailio-14[1628869]: { "level": "NOTICE", "mod ... show more 2026-07-04T20:45:29.923217+00:00 sydney-sip-ulap-net kamailio-14[1628869]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a527045553e4f7a227", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (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	2026-07-04 16:11:11 (2 weeks ago)	2026-07-04T16:11:10.463956+00:00 singapore-sip-ulap-net kamailio-8[1398]: { "level": "NOTICE", "modu ... show more 2026-07-04T16:11:10.463956+00:00 singapore-sip-ulap-net kamailio-8[1398]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a218742448e4f7a29", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=168.138.168.168, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-04 14:25:23 (2 weeks ago)	2026-07-04T14:25:23.348748+00:00 siptest-sip-ulap-net kamailio-999[451128]: { "level": "NOTICE", "mo ... show more 2026-07-04T14:25:23.348748+00:00 siptest-sip-ulap-net kamailio-999[451128]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a148177516e4f7a52", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=213.35.113.38, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } ... show less	Fraud VoIP
🇧🇳 Aidar Kamalov	2026-07-03 14:22:29 (2 weeks ago)	2026-07-03T13:33:55.520024+00:00 brunei1-sip-ulap-net kamailio-31[1200]: { "level": "NOTICE", "modul ... show more 2026-07-03T13:33:55.520024+00:00 brunei1-sip-ulap-net kamailio-31[1200]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a942181833e4f7a486", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=192.168.100.10, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-03T13:33:55.776268+00:00 brunei1-sip-ulap-net kamailio-31[1191]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a942181833e4f7a486", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=192.168.100.10, adu=sip:119.160.166.172:5060, aa=MD5, ar=192.168.100.10, au=1486, ad= ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-03 11:50:14 (2 weeks ago)	2026-07-03T11:50:14.429864+00:00 singapore-sip-ulap-net kamailio-8[1411]: { "level": "NOTICE", "modu ... show more 2026-07-03T11:50:14.429864+00:00 singapore-sip-ulap-net kamailio-8[1411]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a945064995e4f7a3752", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=168.138.168.168, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-03T11:50:14.637315+00:00 singapore-sip-ulap-net kamailio-8[1398]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a945064995e4f7a3752", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=168.138.168.168, adu=sip:168.138.168.168:5060, aa=MD5, ar=168.138.168.168, ... show less	Fraud VoIP
🇦🇺 Aidar Kamalov	2026-07-03 11:18:06 (2 weeks ago)	2026-07-03T11:18:05.696805+00:00 sydney-sip-ulap-net kamailio-14[1628868]: { "level": "NOTICE", "mod ... show more 2026-07-03T11:18:05.696805+00:00 sydney-sip-ulap-net kamailio-14[1628868]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a968398988e4f7a274", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=192.9.164.107, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-03T11:18:06.035218+00:00 sydney-sip-ulap-net kamailio-14[1628874]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a968398988e4f7a274", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=192.9.164.107, adu=sip:192.9.164.107:5060, aa=MD5, ar=192.9.164.107, au=2741, ad=, aU=2 ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-03 07:11:41 (2 weeks ago)	2026-07-03T07:08:24.228018+00:00 singapore-sip-ulap-net kamailio-8[1406]: { "level": "NOTICE", "modu ... show more 2026-07-03T07:08:24.228018+00:00 singapore-sip-ulap-net kamailio-8[1406]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a309230720e4f7a4828", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=168.138.168.168, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } 2026-07-03T07:08:24.444043+00:00 singapore-sip-ulap-net kamailio-8[1396]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a309230720e4f7a4828", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "2 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -3) fd=168.138.168.168, adu=sip:168.138.168.168:5060, aa=MD5, ar=168.138.168.168, ... show less	Fraud VoIP
🇸🇬 Aidar Kamalov	2026-07-03 05:29:28 (2 weeks ago)	2026-07-03T05:29:28.249515+00:00 siptest-sip-ulap-net kamailio-999[438384]: { "level": "NOTICE", "mo ... show more 2026-07-03T05:29:28.249515+00:00 siptest-sip-ulap-net kamailio-999[438384]: { "level": "NOTICE", "module": "xlog", "file": "xlog.c", "line": 283, "function": "", "callid": "e5f4a140262294e4f7a076", "src": "[email protected]", "dst": "[email protected]", "mt": 1, "method": "REGISTER", "cseq": "1 REGISTER", "version_config": "26.0429", "message": "AUTH: REGISTER FAILED from 81.246.16.54 (code: -5) fd=213.35.113.38, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected]" } ... show less	Fraud VoIP

Showing 1 to 15 of 303 reports

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