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AbuseIPDB » 20.53.255.35

20.53.255.35 was found in our database!

This IP was reported 18 times. Confidence of Abuse is 0%: ?

ISP	Microsoft Corporation
Usage Type	Data Center/Web Hosting/Transit
ASN	AS8075
Domain Name	microsoft.com
Country	🇦🇺 Australia
City	Sydney, New South Wales

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

Report 20.53.255.35

Whois 20.53.255.35

IP Abuse Reports for 20.53.255.35:

This IP address has been reported a total of 18 times from 12 distinct sources. 20.53.255.35 was first reported on May 8th 2022, 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
🇳🇱 taivas.nl	2022-05-10 10:30:35 (4 years ago)	VoIP_attack	Brute-Force
Anonymous	2022-05-10 05:26:44 (4 years ago)	2022-05-09 07:10:48,868 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022 ... show more 2022-05-09 07:10:48,868 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 07:10:50,689 fail2ban.actions\[2981\]: WARNING \[recidive-report\] Ban 20.53.255.352022-05-09 09:21:41,541 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 10:49:54,546 fail2ban.actions\[30088\]: WARNING \[recidive-report\] Ban 20.53.255.352022-05-09 11:20:41,436 fail2ban.actions\[30088\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 13:32:55,721 fail2ban.actions\[30088\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 15:47:52,873 fail2ban.actions\[30088\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 17:48:40,616 fail2ban.actions\[30088\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 20:38:41,744 fail2ban.actions\[30088\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 22:47:14,113 fail2ban.actions\[30088\]: WARNING \[asterisk-iptables\] Ban 20.53.255.35 ... show less	Fraud VoIP Brute-Force SSH
🇵🇱 6GNet.pl	2022-05-10 02:28:00 (4 years ago)	[2022-05-10 08:27:58] SECURITY[3681] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="20 ... show more [2022-05-10 08:27:58] SECURITY[3681] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-10T08:27:58.954+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="145",SessionID="0x7fad40152f90",LocalAddress="IPV4/UDP/64.18.129.55/5060",RemoteAddress="IPV4/UDP/20.53.255.35/5109",Challenge="63812a0e",ReceivedChallenge="63812a0e",ReceivedHash="e2109ae5f93ef6d3e5bb1d6e5d21da78" [2022-05-10 08:27:59] SECURITY[3681] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-10T08:27:59.268+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="145",SessionID="0x7fad40201230",LocalAddress="IPV4/UDP/64.18.129.55/5060",RemoteAddress="IPV4/UDP/20.53.255.35/5109",Challenge="6d1d9f1e",ReceivedChallenge="6d1d9f1e",ReceivedHash="26040aa6eea1622518994ccaf39eae6e" [2022-05-10 08:27:59] SECURITY[3681] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-10T08:27:59.283+0200",Severity="Error",Service="SIP",EventVersion="2",AccountID="145",Sess ... show less	Fraud VoIP Brute-Force
🇳🇱 Aidar Kamalov	2022-05-10 02:22:48 (4 years ago)	May 10 06:22:47 siptest-ulap-net /usr/sbin/kamailio[460930]: NOTICE: {REGISTER 1 1 REGISTER 08a72b54 ... show more May 10 06:22:47 siptest-ulap-net /usr/sbin/kamailio[460930]: NOTICE: {REGISTER 1 1 REGISTER 08a72b5488aaac0c1fd5d3c42a038062} <script>: AUTH: REGISTER FAILED from 20.53.255.35 (code: -5) fd=143.47.178.158, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected] May 10 06:22:47 siptest-ulap-net /usr/sbin/kamailio[460927]: NOTICE: {REGISTER 1 1 REGISTER 480201535} <script>: AUTH: REGISTER FAILED from 20.53.255.35 (code: -5) fd=143.47.178.158, adu=<null>, aa=<null>, ar=<null>, au=<null>, ad=<null>, aU=<null>, [email protected] May 10 06:22:47 siptest-ulap-net /usr/sbin/kamailio[460936]: NOTICE: {REGISTER 1 2 REGISTER 480201535} <script>: AUTH: REGISTER FAILED from 20.53.255.35 (code: -3) fd=143.47.178.158, adu=sip:143.47.178.158, aa=MD5, ar=143.47.178.158, au=145, ad=, aU=145, [email protected] May 10 06:22:47 siptest-ulap-net /usr/sbin/kamailio[460923]: NOTICE: {REGISTER 1 1 REGISTER 561388816} <script>: AUTH: REGISTER FAILED from 20.53.255.35 (co ... show less	Fraud VoIP
🇪🇸 www.rentelwifi.com	2022-05-10 02:12:28 (4 years ago)	SIP Brute Force (FSC)	Fraud VoIP Brute-Force
🇨🇭 Inaxas AG	2022-05-10 01:17:02 (4 years ago)	Inaxas Security for Asterisk banned IP after brute force register on Port 5060. Ilegitimate regist ... show more Inaxas Security for Asterisk banned IP after brute force register on Port 5060. Ilegitimate register attempt: 38 times between: 10/05/2022 - 07:16 and 10/05/2022 - 07:17. show less	Fraud VoIP Brute-Force
🇳🇱 ipoac.nl	2022-05-10 01:08:20 (4 years ago)	[May 10 07:08:18] SECURITY[6288] res_security_log.c: SecurityEvent="FailedACL",EventTV="2022-05-10T0 ... show more [May 10 07:08:18] SECURITY[6288] res_security_log.c: SecurityEvent="FailedACL",EventTV="2022-05-10T07:08:18.948+0200",Severity="Error",Service="PJSIP",EventVersion="1",AccountID="anonymous",SessionID="ed1194767aae2c74290315aaec496807",LocalAddress="IPV4/UDP/45.95.239.192/5060",RemoteAddress="IPV4/UDP/20.53.255.35/53111",ACLName="registrar_attempt_without_configured_aors" show less	Fraud VoIP Brute-Force
Anonymous	2022-05-09 10:49:55 (4 years ago)	2022-05-08 13:43:34,151 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022 ... show more 2022-05-08 13:43:34,151 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 15:47:14,373 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 17:51:57,653 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 20:08:25,114 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 22:14:47,506 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 00:44:00,493 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 02:49:22,143 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 04:54:14,007 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 07:10:48,868 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 07:10:50,689 fail2ban.actions\[2981\]: WARNING \[recidive-report\] Ban 20.53.255.352022-05-09 09:21:41,541 fail2ban.actions\[ ... show less	Fraud VoIP Brute-Force SSH
🇳🇱 taivas.nl	2022-05-09 10:00:34 (4 years ago)	VoIP_attack	Brute-Force
🇫🇷 DiLenaTech	2022-05-09 09:03:43 (4 years ago)	2022-05-08 13:30:17,998 fail2ban.actions [1060]: NOTICE [asterisk-challenge] Ban 20.53.255.3 ... show more 2022-05-08 13:30:17,998 fail2ban.actions [1060]: NOTICE [asterisk-challenge] Ban 20.53.255.35 2022-05-09 14:03:42,712 fail2ban.actions [1060]: NOTICE [asterisk-challenge] Ban 20.53.255.35 2022-05-09 14:03:42,732 fail2ban.actions [1060]: NOTICE [asterisk] Ban 20.53.255.35 ... show less	Brute-Force SSH
Anonymous	2022-05-09 07:10:50 (4 years ago)	2022-05-08 13:43:34,151 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022 ... show more 2022-05-08 13:43:34,151 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 15:47:14,373 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 17:51:57,653 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 20:08:25,114 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-08 22:14:47,506 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 00:44:00,493 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 02:49:22,143 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 04:54:14,007 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.352022-05-09 07:10:48,868 fail2ban.actions\[2981\]: WARNING \[asterisk-iptables\] Ban 20.53.255.35 ... show less	Fraud VoIP Brute-Force SSH
🇮🇩 daru ittek	2022-05-09 06:47:06 (4 years ago)	[May 9 17:47:03] NOTICE[4034382] chan_sip.c: Registration from '"511" <sip:[email protected]>' failed ... show more [May 9 17:47:03] NOTICE[4034382] chan_sip.c: Registration from '"511" <sip:[email protected]>' failed for '20.53.255.35:5228' - Wrong password [May 9 17:47:03] SECURITY[4034395] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-09T17:47:03.962+0700",Severity="Error",Service="SIP",EventVersion="2",AccountID="511",SessionID="0x7fc9a406c5a0",LocalAddress="IPV4/UDP/202.10.57.3/5060",RemoteAddress="IPV4/UDP/20.53.255.35/5228",Challenge="48f120fd",ReceivedChallenge="48f120fd",ReceivedHash="4f2da7ea0a62d62c385f35dfe03fe4a1" [May 9 17:47:04] NOTICE[4034382] chan_sip.c: Registration from '"511" <sip:[email protected]>' failed for '20.53.255.35:5228' - Wrong password [May 9 17:47:04] SECURITY[4034395] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-09T17:47:04.196+0700",Severity="Error",Service="SIP",EventVersion="2",AccountID="511",SessionID="0x7fc9a4068650",LocalAddress="IPV4/UDP/202.10.57.3/5060",RemoteAddress="IPV4/UDP/20.53.255.35/5228",Challenge="2ce ... show less	Brute-Force SSH
🇨🇴 ingentar	2022-05-08 16:15:36 (4 years ago)	\[2022-05-08 15:15:33\] NOTICE\[12079\] chan_sip.c: Registration from \'"2020" \<sip:[email protected] ... show more \[2022-05-08 15:15:33\] NOTICE\[12079\] chan_sip.c: Registration from \'"2020" \<sip:[email protected]\>\' failed for \'20.53.255.35:5108\' - Wrong password\[2022-05-08 15:15:33\] SECURITY\[12161\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-08T15:15:33.484-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="2020",SessionID="0x7fb508071f18",LocalAddress="IPV4/UDP/181.143.117.59/5060",RemoteAddress="IPV4/UDP/20.53.255.35/5108",Challenge="7c52fbc8",ReceivedChallenge="7c52fbc8",ReceivedHash="b62d40b8f8d69ffb96467ff8972f0dc9"\[2022-05-08 15:15:33\] NOTICE\[12079\] chan_sip.c: Registration from \'"2020" \<sip:[email protected]\>\' failed for \'20.53.255.35:5108\' - Wrong password\[2022-05-08 15:15:33\] SECURITY\[12161\] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-08T15:15:33.772-0500",Severity="Error",Service="SIP",EventVersion="2",AccountID="2020",SessionID="0x7fb508064118",LocalAddress="IPV4/UDP/181.143.117.59/5060",Remote ... show less	Fraud VoIP Brute-Force
🇩🇪 DiLenaTech	2022-05-08 13:44:09 (4 years ago)	2022-05-08 19:44:07,584 fail2ban.actions [1096]: NOTICE [asterisk-challenge] Ban 20.53.255.3 ... show more 2022-05-08 19:44:07,584 fail2ban.actions [1096]: NOTICE [asterisk-challenge] Ban 20.53.255.35 ... show less	Brute-Force SSH
🇺🇸 mc4bbs	2022-05-08 12:51:39 (4 years ago)	[2022-05-08 12:51:35] NOTICE[1239] chan_sip.c: Registration from '"7002" <sip:[email protected]:506 ... show more [2022-05-08 12:51:35] NOTICE[1239] chan_sip.c: Registration from '"7002" <sip:[email protected]:5060>' failed for '20.53.255.35:5289' - Wrong password [2022-05-08 12:51:35] SECURITY[1267] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-08T12:51:35.112-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="7002",SessionID="0x7fcb000497f0",LocalAddress="IPV4/UDP/72.80.100.10/5060",RemoteAddress="IPV4/UDP/20.53.255.35/5289",Challenge="1f19443e",ReceivedChallenge="1f19443e",ReceivedHash="f07b08f245d399c9bb5e1418141846c7" [2022-05-08 12:51:35] NOTICE[1239] chan_sip.c: Registration from '"7002" <sip:[email protected]:5060>' failed for '20.53.255.35:5289' - Wrong password [2022-05-08 12:51:35] SECURITY[1267] res_security_log.c: SecurityEvent="InvalidPassword",EventTV="2022-05-08T12:51:35.331-0400",Severity="Error",Service="SIP",EventVersion="2",AccountID="7002",SessionID="0x7fcb00073fc0",LocalAddress="IPV4/UDP/72.80.100.10/5060",RemoteAddress="IPV4/UDP/20.53.2 ... show less	Fraud VoIP Hacking

Showing 1 to 15 of 18 reports

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