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AbuseIPDB » 20.172.16.214

20.172.16.214

Neutral Activity

309 reports found in our database

0% Low Risk

Abuse confidence score ?

ISP

Microsoft Corporation

Usage Type

Data Center/Web Hosting/Transit

ASN

AS8075

Domain Name

microsoft.com

Country

🇺🇸 United States of America

City

Phoenix, Arizona

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

Report Whois

No reports in the last 60 days

20.172.16.214 has been reported 309 times. The most recent report is from 3 years ago.

The full history is preserved below and remains searchable. A 0% score reflects the absence of recent activity, but this is not a guarantee that earlier reports were invalid. Abuse confidence score decays, naturally, over time, when the abusive activity stops.

IP Abuse Reports for 20.172.16.214:

This IP address has been reported a total of 309 times from 59 distinct sources. 20.172.16.214 was first reported on September 23rd 2022, and the most recent report was 3 years ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇭 foobar	2022-10-07 20:23:13 (3 years ago)	SMTP bruteforce	Brute-Force
🇨🇭 foobar	2022-10-06 20:23:13 (3 years ago)	SMTP bruteforce	Brute-Force
🇨🇭 foobar	2022-10-05 20:23:07 (3 years ago)	SMTP bruteforce	Brute-Force
🇨🇭 foobar	2022-10-04 20:23:06 (3 years ago)	SMTP bruteforce	Brute-Force
🇨🇭 foobar	2022-10-03 20:23:02 (3 years ago)	SMTP bruteforce	Brute-Force
🇩🇪 ipcop.net	2022-10-02 22:54:57 (3 years ago)	Oct 3 00:54:04 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: ... show more Oct 3 00:54:04 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:12 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:23 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:49 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:57 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 22:54:57 (3 years ago)	Oct 3 00:54:04 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: ... show more Oct 3 00:54:04 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:12 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:23 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:49 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:57 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 22:54:57 (3 years ago)	Oct 3 00:54:04 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: ... show more Oct 3 00:54:04 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:12 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:23 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:49 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 3 00:54:57 mail.srvfarm.net postfix/submission/smtpd[2365989]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 mwgbr	2022-10-02 22:09:47 (3 years ago)	(smtpauth) Failed SMTP AUTH login from 20.172.16.214 (US/United States/-): 5 in the last 3600 secs; ... show more (smtpauth) Failed SMTP AUTH login from 20.172.16.214 (US/United States/-): 5 in the last 3600 secs; Ports: *; Direction: inout; Trigger: LF_SMTPAUTH; Logs: Oct 3 04:09:39 mail postfix/smtpd[28786]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: authentication failure Oct 3 04:09:41 mail postfix/smtpd[28313]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: authentication failure Oct 3 04:09:42 mail postfix/smtpd[28786]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: authentication failure Oct 3 04:09:44 mail postfix/smtpd[28313]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: authentication failure Oct 3 04:09:45 mail postfix/smtpd[28786]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: authentication failure show less	Port Scan
🇩🇪 ipcop.net	2022-10-02 21:31:21 (3 years ago)	Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: ... show more Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:20 mail.srvfarm.net postfix/submission/smtpd[2175096]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 21:31:21 (3 years ago)	Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: ... show more Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:20 mail.srvfarm.net postfix/submission/smtpd[2175096]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 21:31:21 (3 years ago)	Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: ... show more Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:20 mail.srvfarm.net postfix/submission/smtpd[2175096]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 21:31:21 (3 years ago)	Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: ... show more Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:20 mail.srvfarm.net postfix/submission/smtpd[2175096]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 21:31:21 (3 years ago)	Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: ... show more Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:20 mail.srvfarm.net postfix/submission/smtpd[2175096]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force
🇩🇪 ipcop.net	2022-10-02 21:31:21 (3 years ago)	Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: ... show more Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:02 mail.srvfarm.net postfix/submission/smtpd[2175060]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 2 23:31:09 mail.srvfarm.net postfix/submission/smtpd[2175138]: lost connection after AUTH from unknown[20.172.16.214] Oct 2 23:31:20 mail.srvfarm.net postfix/submission/smtpd[2175096]: warning: unknown[20.172.16.214]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 show less	Fraud VoIP Brute-Force

Showing 1 to 15 of 309 reports

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