AbuseIPDB » 51.13.100.245

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51.13.100.245 was found in our database!

This IP was reported 187 times. Confidence of Abuse is 33%: ?

33%

ISP	Microsoft Limited
Usage Type	Data Center/Web Hosting/Transit
Domain Name	microsoft.com
Country	Norway
City	Oslo, Oslo

IP info including ISP, Usage Type, and Location provided by IP2Location. Updated monthly.

Report 51.13.100.245

Whois 51.13.100.245

IP Abuse Reports for 51.13.100.245:

This IP address has been reported a total of 187 times from 27 distinct sources. 51.13.100.245 was first reported on December 29th 2021, and the most recent report was 1 month ago.

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

Reporter	Date	Comment	Categories
ipcop.net	15 Jan 2022	Jan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:38:02 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:40:23 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:42:45 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:45:07 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:38:02 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:40:23 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:42:45 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:45:07 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:38:02 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:40:23 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:42:45 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:45:07 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:38:02 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:40:23 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:42:45 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:45:07 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:38:02 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:40:23 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:42:45 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:45:07 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 13:35:40 web01.agentur-b-2.de postfix/smtps/smtpd[61455]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:38:02 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:40:23 web01.agentur-b-2.de postfix/smtps/smtpd[62565]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:42:45 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 13:45:07 web01.agentur-b-2.de postfix/smtps/smtpd[64009]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 12:24:55 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 12:24:55 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:27:16 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:29:38 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:31:59 web01.agentur-b-2.de postfix/smtps/smtpd[22627]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:34:20 web01.agentur-b-2.de postfix/smtps/smtpd[22971]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 12:24:55 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SA ... show moreJan 12 12:24:55 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:27:16 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:29:38 web01.agentur-b-2.de postfix/smtps/smtpd[20156]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:31:59 web01.agentur-b-2.de postfix/smtps/smtpd[22627]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 12:34:20 web01.agentur-b-2.de postfix/smtps/smtpd[22971]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: ... show moreJan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:16:30 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:18:51 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:21:13 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:23:34 web01.agentur-b-2.de postfix/smtps/smtpd[4175560]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: ... show moreJan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:16:30 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:18:51 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:21:13 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:23:34 web01.agentur-b-2.de postfix/smtps/smtpd[4175560]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: ... show moreJan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:16:30 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:18:51 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:21:13 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:23:34 web01.agentur-b-2.de postfix/smtps/smtpd[4175560]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: ... show moreJan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:16:30 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:18:51 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:21:13 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:23:34 web01.agentur-b-2.de postfix/smtps/smtpd[4175560]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: ... show moreJan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:16:30 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:18:51 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:21:13 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:23:34 web01.agentur-b-2.de postfix/smtps/smtpd[4175560]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: ... show moreJan 12 11:14:08 web01.agentur-b-2.de postfix/smtps/smtpd[4173581]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:16:30 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:18:51 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:21:13 web01.agentur-b-2.de postfix/smtps/smtpd[4174149]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 11:23:34 web01.agentur-b-2.de postfix/smtps/smtpd[4175560]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
ipcop.net	15 Jan 2022	Jan 12 10:03:02 web01.agentur-b-2.de postfix/smtps/smtpd[4133926]: warning: unknown[51.13.100.245]: ... show moreJan 12 10:03:02 web01.agentur-b-2.de postfix/smtps/smtpd[4133926]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 10:05:23 web01.agentur-b-2.de postfix/smtps/smtpd[4134637]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 10:07:45 web01.agentur-b-2.de postfix/smtps/smtpd[4134991]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 10:10:07 web01.agentur-b-2.de postfix/smtps/smtpd[4135785]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Jan 12 10:12:28 web01.agentur-b-2.de postfix/smtps/smtpd[4136461]: warning: unknown[51.13.100.245]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force