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AbuseIPDB » 2.56.56.55

2.56.56.55 was found in our database!

This IP was reported 15 times. Confidence of Abuse is 0%: ?

ISP	SingNet Pte Ltd
Usage Type	Fixed Line ISP
ASN	AS3758
Domain Name	singtel.com
Country	🇸🇬 Singapore
City	Singapore

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

Report 2.56.56.55

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IP Abuse Reports for 2.56.56.55:

This IP address has been reported a total of 15 times from 15 distinct sources. 2.56.56.55 was first reported on December 8th 2021, 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
🇯🇵 shimizu	2022-01-03 15:00:01 (4 years ago)	263 times SMTP brute-force	Hacking Brute-Force
🇩🇪 specst.me	2021-12-23 05:10:02 (4 years ago)	SASL authentication brute-force	Email Spam
🇩🇪 marcel-knorr.de	2021-12-21 20:08:33 (4 years ago)	[MK-Root1] Blocked by UFW	Port Scan Brute-Force
🇩🇪 Hiffo	2021-12-21 03:29:06 (4 years ago)	Dec 21 09:28:50 srv postfix/smtpd[18925]: lost connection after EHLO from unknown[2.56.56.55] Dec 21 ... show more Dec 21 09:28:50 srv postfix/smtpd[18925]: lost connection after EHLO from unknown[2.56.56.55] Dec 21 09:29:05 srv postfix/smtpd[18925]: lost connection after EHLO from unknown[2.56.56.55] show less	Email Spam
🇬🇧 Joe-Mark	2021-12-20 09:51:09 (4 years ago)	Invalid Failed SMTP Login to Mail Server	Brute-Force
Anonymous	2021-12-18 01:22:14 (4 years ago)	EMail Spam	Email Spam
🇦🇺 damon	2021-12-17 19:44:11 (4 years ago)	Blocked 2.56.56.55 For policy violation	Email Spam Port Scan Brute-Force
🇦🇺 Mudguts	2021-12-17 00:24:03 (4 years ago)	probing smtp	Port Scan Hacking
🇦🇺 FireGuard Server	2021-12-15 13:30:58 (4 years ago)	IP: 2.56.56.55 Ports affected Simple Mail Transfer (25) Abuse Confidence rating 50% ASN Det ... show more IP: 2.56.56.55 Ports affected Simple Mail Transfer (25) Abuse Confidence rating 50% ASN Details AS399471 AS-SERVERION United States (US) CIDR 2.56.56.0/22 Log Date: 15/12/2021 4:32:15 PM UTC show less	Email Spam Hacking
🇵🇱 zmb.pl	2021-12-13 13:58:08 (4 years ago)	Dec 13 19:57:43 srv0 postfix/smtpd\[55120\]: warning: unknown\[2.56.56.55\]: SASL LOGIN authenticati ... show more Dec 13 19:57:43 srv0 postfix/smtpd\[55120\]: warning: unknown\[2.56.56.55\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 13 19:57:53 srv0 postfix/smtpd\[55120\]: warning: unknown\[2.56.56.55\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 13 19:58:07 srv0 postfix/smtpd\[55120\]: warning: unknown\[2.56.56.55\]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... show less	Email Spam
🇸🇮 basing	2021-12-12 15:52:19 (4 years ago)	2021-12-12 16:52:19 bs5 SASL PLAIN auth failed: rhost=2.56.56.55...	Brute-Force
Anonymous	2021-12-12 10:10:00 (4 years ago)	Dec 12 23:09:54 u-gate postfix/smtpd[9287]: connect from unknown[2.56.56.55] ...	Brute-Force
🇩🇪 Tamsweb	2021-12-08 19:07:08 (4 years ago)	Dec 9 01:06:39 mail postfix/smtpd[1999506]: warning: unknown[2.56.56.55]: SASL LOGIN authentication ... show more Dec 9 01:06:39 mail postfix/smtpd[1999506]: warning: unknown[2.56.56.55]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 9 01:06:47 mail postfix/smtpd[1999506]: warning: unknown[2.56.56.55]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 9 01:07:08 mail postfix/smtpd[1999506]: warning: unknown[2.56.56.55]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... show less	Brute-Force
🇩🇪 Melle	2021-12-08 18:56:51 (4 years ago)	Dec 9 00:56:37 mail postfix/smtpd[1732]: warning: unknown[2.56.56.55]: SASL LOGIN authentication fa ... show more Dec 9 00:56:37 mail postfix/smtpd[1732]: warning: unknown[2.56.56.55]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Dec 9 00:56:50 mail postfix/smtpd[1732]: warning: unknown[2.56.56.55]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 ... show less	Brute-Force
🇳🇿 starinsure.co.nz	2021-12-08 15:11:56 (4 years ago)	Dec 9 09:11:20 pmg postfix/postscreen[864172]: PREGREET 14 after 0.27 from [2.56.56.55]:49366: EHLO ... show more Dec 9 09:11:20 pmg postfix/postscreen[864172]: PREGREET 14 after 0.27 from [2.56.56.55]:49366: EHLO ylmf-pc\r\n Dec 9 09:11:45 pmg postfix/postscreen[864172]: PREGREET 14 after 0.28 from [2.56.56.55]:60323: EHLO ylmf-p ... show less	Brute-Force

Showing 1 to 15 of 15 reports

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