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51.255.3.27

Neutral Activity

Abuse confidence score ?

0% Low Risk

18 reports

11 reporters · latest 4 years ago

ISP	OVH SAS
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16276
Domain Name	ovh.net
Country	🇫🇷 France
City	Roubaix, Hauts-de-France

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

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No reports in the last 60 days

51.255.3.27 has been reported 18 times. The most recent report is from 4 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 51.255.3.27

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This IP address has been reported a total of 18 times from 11 distinct sources. 51.255.3.27 was first reported on December 2nd 2020, and the most recent report was 4 years ago.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇵🇱 fripers.pl	2022-01-12 03:53:21 (4 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(LKLsxcb\) \[51.255.3.27\]:60727 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(0CvzfGbRRw\) \[51.255.3.27\]:60894 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:41:26 SMTP protocol error in "AUTH LOGIN" H=\(G93suw\) \[51.2 ... show less	Brute-Force
🇵🇱 fripers.pl	2021-12-16 03:11:38 (4 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(LKLsxcb\) \[51.255.3.27\]:60727 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(0CvzfGbRRw\) \[51.255.3.27\]:60894 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:41:26 SMTP protocol error in "AUTH LOGIN" H=\(G93suw\) \[51.2 ... show less	Brute-Force
🇵🇱 fripers.pl	2021-12-14 03:28:34 (4 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(LKLsxcb\) \[51.255.3.27\]:60727 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(0CvzfGbRRw\) \[51.255.3.27\]:60894 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:41:26 SMTP protocol error in "AUTH LOGIN" H=\(G93suw\) \[51.2 ... show less	Brute-Force
🇵🇱 fripers.pl	2021-12-10 03:09:51 (4 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(LKLsxcb\) \[51.255.3.27\]:60727 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(0CvzfGbRRw\) \[51.255.3.27\]:60894 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:41:26 SMTP protocol error in "AUTH LOGIN" H=\(G93suw\) \[51.2 ... show less	Brute-Force
🇵🇱 fripers.pl	2021-11-22 04:33:09 (4 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(LKLsxcb\) \[51.255.3.27\]:60727 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(0CvzfGbRRw\) \[51.255.3.27\]:60894 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:41:26 SMTP protocol error in "AUTH LOGIN" H=\(G93suw\) \[51.2 ... show less	Brute-Force
🇦🇷 Anonymous	2021-11-07 04:06:39 (4 years ago)	IP reported by fail2ban in blocklist de	Hacking
🇵🇱 fripers.pl	2021-10-29 07:07:06 (4 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(LKLsxcb\) \[51.255.3.27\]:60727 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:23 SMTP protocol error in "AUTH LOGIN" H=\(0CvzfGbRRw\) \[51.255.3.27\]:60894 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:41:26 SMTP protocol error in "AUTH LOGIN" H=\(G93suw\) \[51.2 ... show less	Brute-Force
Anonymous	2021-10-22 21:09:14 (5 years ago)	Oct 23 01:09:07 nilo postfix/smtpd[656973]: lost connection after AUTH from unknown[51.255.3.27] Oct ... show more Oct 23 01:09:07 nilo postfix/smtpd[656973]: lost connection after AUTH from unknown[51.255.3.27] Oct 23 01:09:14 nilo postfix/smtpd[656973]: warning: unknown[51.255.3.27]: SASL LOGIN authentication failed: UGFzc3dvcmQ6 Oct 23 01:09:14 nilo postfix/smtpd[656973]: lost connection after AUTH from unknown[51.255.3.27] ... show less	Email Spam Brute-Force
🇩🇪 LFD	2021-10-22 15:38:04 (5 years ago)	\(SASL\)FailedSASLloginfrom51.255.3.27\(FR/France/-\):5inthelast3600secs; Ports: ; Direction: 0; Tr ... show more \(SASL\)FailedSASLloginfrom51.255.3.27\(FR/France/-\):5inthelast3600secs; Ports: ; Direction: 0; Trigger: LF_CUSTOMTRIGGER; Logs: Oct 22 16:37:50 ns1 postfix/smtpd[30316]: warning: unknown[51.255.3.27]: SASL LOGIN authentication failed: authentication failure Oct 22 16:37:52 ns1 postfix/smtpd[30316]: warning: unknown[51.255.3.27]: SASL LOGIN authentication failed: authentication failure Oct 22 16:37:55 ns1 postfix/smtpd[30316]: warning: unknown[51.255.3.27]: SASL LOGIN authentication failed: authentication failure Oct 22 16:37:58 ns1 postfix/smtpd[30316]: warning: unknown[51.255.3.27]: SASL LOGIN authentication failed: authentication failure Oct 22 16:38:00 ns1 postfix/smtpd[30316]: warning: unknown[51.255.3.27]: SASL LOGIN authentication failed: authentication failure show less	DDoS Attack FTP Brute-Force Port Scan Brute-Force Web App Attack SSH
🇵🇱 fripers.pl	2021-10-19 21:40:24 (5 years ago)	2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.1 ... show more 2021-10-20 03:40:21 SMTP protocol error in "AUTH LOGIN" H=\(fUODIs\) \[51.255.3.27\]:60129 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(OFrIZ5\) \[51.255.3.27\]:60305 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(v1xwd5Xh\) \[51.255.3.27\]:60441 I=\[193.107.88.166\]:25 AUTH command used when not advertised 2021-10-20 03:40:22 SMTP protocol error in "AUTH LOGIN" H=\(l0NeOF\) \[51.255.3.27\]:60606 I=\[193.107.88.166\]:25 AUTH command used when not advertised ... show less	Brute-Force
🇺🇸 Dan Conway	2021-10-19 00:08:50 (5 years ago)	Brute forcing email accounts	Hacking Brute-Force
Anonymous	2021-10-17 22:56:19 (5 years ago)		Brute-Force
🇬🇧 Steve	2020-12-16 23:46:11 (5 years ago)	Registration form abuse	Brute-Force Web App Attack
🇬🇧 Steve	2020-12-11 13:13:19 (5 years ago)	Registration form abuse	Brute-Force Web App Attack
🇫🇷 security.rdmc.fr	2020-12-10 23:46:32 (5 years ago)	Automatic report - Banned IP Access	Web App Attack

Showing 1 to 15 of 18 reports

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