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45.138.72.126

Neutral Activity

Abuse confidence score ?

0% Low Risk

15 reports

7 reporters · latest 5 years ago

ISP	GTELCOM LLC
Usage Type	Data Center/Web Hosting/Transit
ASN	AS28753
Hostname(s)	hosted-by.rustelekom.net
Domain Name	robomail.biz
Country	🇩🇪 Germany
City	Frankfurt am Main, Hesse

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

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No reports in the last 60 days

45.138.72.126 has been reported 15 times. The most recent report is from 5 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 45.138.72.126

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This IP address has been reported a total of 15 times from 7 distinct sources. 45.138.72.126 was first reported on January 22nd 2021, and the most recent report was 5 years ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇰🇬 dos5n	2021-02-27 21:07:10 (5 years ago)	Feb 28 08:07:05 mail postfix/smtpd\[31903\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentic ... show more Feb 28 08:07:05 mail postfix/smtpd\[31903\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 28 08:07:05 mail postfix/smtpd\[31903\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 28 08:07:05 mail postfix/smtpd\[31903\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 28 08:07:06 mail postfix/smtpd\[31903\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 28 08:07:07 mail postfix/smtps/smtpd\[1416\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇬🇧 James	2021-02-23 14:41:39 (5 years ago)	19:41:13.245 1 SMTPI-023250([45.138.72.126]) failed to open '[email protected]'. Connection from [45.13 ... show more 19:41:13.245 1 SMTPI-023250([45.138.72.126]) failed to open '[email protected]'. Connection from [45.138.72.126]:64285. Error Code=account is routed to NULL 19:41:29.218 1 SMTPI-023251([45.138.72.126]) failed to open '[email protected]'. Connection from [45.138.72.126]:53636. Error Code=account is routed to NULL ... show less	Brute-Force
🇺🇸 eddy.ro	2021-02-18 16:34:44 (5 years ago)	Feb 18 23:34:38 server1 postfix/smtpd\[4878\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authent ... show more Feb 18 23:34:38 server1 postfix/smtpd\[4878\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure\ Feb 18 23:34:40 server1 postfix/smtpd\[4878\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure\ Feb 18 23:34:43 server1 postfix/smtpd\[4878\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure\ show less	Brute-Force
🇵🇹 rnl	2021-02-15 20:00:34 (5 years ago)	postfix (unknown user, SPF fail or relay access denied)	Brute-Force
🇺🇸 TheMadBeaker	2021-02-12 20:10:41 (5 years ago)	Fail2Ban - SMTP Bruteforce Attempt	Email Spam Brute-Force
🇺🇸 TheMadBeaker	2021-02-10 02:25:10 (5 years ago)	Fail2Ban - SMTP Bruteforce Attempt	Email Spam Brute-Force
🇵🇹 rnl	2021-02-04 01:41:41 (5 years ago)	postfix (unknown user, SPF fail or relay access denied)	Brute-Force
🇰🇬 dos5n	2021-02-03 15:57:03 (5 years ago)	Feb 4 02:56:57 mail postfix/smtpd\[18846\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentic ... show more Feb 4 02:56:57 mail postfix/smtpd\[18846\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 4 02:56:57 mail postfix/smtpd\[18846\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 4 02:56:58 mail postfix/smtpd\[18846\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 4 02:56:58 mail postfix/smtpd\[18846\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 4 02:56:59 mail postfix/smtps/smtpd\[19942\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Feb 4 02:57:00 mail postfix/smtps/smtpd\[19942\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇰🇬 dos5n	2021-02-03 09:16:21 (5 years ago)	2021-02-03T20:15:17.399400mail.megaline.kg postfix/smtps/smtpd[15470]: warning: unknown[45.138.72.12 ... show more 2021-02-03T20:15:17.399400mail.megaline.kg postfix/smtps/smtpd[15470]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-02-03T20:15:18.036955mail.megaline.kg postfix/smtps/smtpd[15470]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-02-03T20:16:18.820463mail.megaline.kg postfix/smtps/smtpd[16566]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-02-03T20:16:19.830529mail.megaline.kg postfix/smtps/smtpd[16566]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇰🇬 dos5n	2021-01-27 10:58:48 (5 years ago)	Jan 27 21:58:42 mail postfix/smtpd\[27965\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentic ... show more Jan 27 21:58:42 mail postfix/smtpd\[27965\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Jan 27 21:58:43 mail postfix/smtpd\[21643\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Jan 27 21:58:43 mail postfix/smtpd\[24741\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Jan 27 21:58:43 mail postfix/smtpd\[27965\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure Jan 27 21:58:45 mail postfix/smtps/smtpd\[27351\]: warning: unknown\[45.138.72.126\]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇰🇬 dos5n	2021-01-27 04:16:06 (5 years ago)	2021-01-27T15:16:03.027837mail.megaline.kg postfix/smtps/smtpd[21691]: warning: unknown[45.138.72.12 ... show more 2021-01-27T15:16:03.027837mail.megaline.kg postfix/smtps/smtpd[21691]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-01-27T15:16:03.642347mail.megaline.kg postfix/smtps/smtpd[21691]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-01-27T15:16:04.254061mail.megaline.kg postfix/smtps/smtpd[21691]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-01-27T15:16:04.869548mail.megaline.kg postfix/smtps/smtpd[21691]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force
🇩🇪 www.blocklist.de	2021-01-26 05:26:02 (5 years ago)	2021-01-25 19:05:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138. ... show more 2021-01-25 19:05:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:06:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:07:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:08:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:13:40 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:14:40 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:15:40 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-........ ------------------------------ show less	Email Spam
🇩🇪 www.blocklist.de	2021-01-25 14:25:25 (5 years ago)	2021-01-25 19:05:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138. ... show more 2021-01-25 19:05:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:06:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:07:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:08:39 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:13:40 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:14:40 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-01-25 19:15:40 H=[45.138.72.126] rejected connection in "connect" ACL: rejected because 45.138.72.126 is in our file sorted_netmask_dl 2021-........ ------------------------------ show less	Email Spam
🇬🇧 blackcapsteve	2021-01-25 13:14:07 (5 years ago)	postfix/smtpd[17162]: warning: unknown[45.138.72.126]: SASL DIGEST-MD5 authentication failed: One ti ... show more postfix/smtpd[17162]: warning: unknown[45.138.72.126]: SASL DIGEST-MD5 authentication failed: One time use of a plaintext password will enable requested mechanism for user show less	Email Spam Brute-Force
🇰🇬 dos5n	2021-01-22 08:54:46 (5 years ago)	2021-01-22T19:54:42.605627mail.megaline.kg postfix/smtps/smtpd[29044]: warning: unknown[45.138.72.12 ... show more 2021-01-22T19:54:42.605627mail.megaline.kg postfix/smtps/smtpd[29044]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-01-22T19:54:43.408693mail.megaline.kg postfix/smtps/smtpd[29044]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-01-22T19:54:44.112478mail.megaline.kg postfix/smtps/smtpd[29044]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure 2021-01-22T19:54:44.909140mail.megaline.kg postfix/smtps/smtpd[29044]: warning: unknown[45.138.72.126]: SASL PLAIN authentication failed: authentication failure ... show less	Brute-Force

Showing 1 to 15 of 15 reports

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