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AbuseIPDB » 2.56.59.91

2.56.59.91 was found in our database!

This IP was reported 11 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 2.56.59.91

Whois 2.56.59.91

IP Abuse Reports for 2.56.59.91:

This IP address has been reported a total of 11 times from 5 distinct sources. 2.56.59.91 was first reported on July 10th 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
Anonymous	2022-05-12 23:59:55 (4 years ago)		Brute-Force
Anonymous	2022-05-12 19:24:44 (4 years ago)	May 13 01:24:43 postfix/smtpd[19623]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 <un ... show more May 13 01:24:43 postfix/smtpd[19623]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 <unknown[2.56.59.91]>: Client host rejected: Access denied; from=<[email protected]> ... show less	Brute-Force
🇧🇷 Tecnologia da Informação	2022-04-27 08:35:23 (4 years ago)	Apr 27 09:35:22 mail postfix/smtpd\[53372\]: NOQUEUE: reject: RCPT from unknown\[2.56.59.91\]: 554 5 ... show more Apr 27 09:35:22 mail postfix/smtpd\[53372\]: NOQUEUE: reject: RCPT from unknown\[2.56.59.91\]: 554 5.7.1 \<[email protected]\>: Relay access denied\; from=\<[email protected]\> to=\<[email protected]\> proto=ESMTP helo=\<WIN-CLJ1B0GQ6JP\>Apr 27 09:35:22 mail postfix/smtpd\[53504\]: NOQUEUE: reject: RCPT from unknown\[2.56.59.91\]: 554 5.7.1 \<[email protected]\>: Relay access denied\; from=\<[email protected]\> to=\<[email protected]\> proto=ESMTP helo=\<WIN-CLJ1B0GQ6JP\> ... show less	Email Spam Brute-Force
🇸🇬 Sean64	2021-07-19 08:57:29 (4 years ago)	Jul 19 20:57:28 sean postfix/smtpd[310321]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7. ... show more Jul 19 20:57:28 sean postfix/smtpd[310321]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 Service unavailable; Client host [2.56.59.91] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/2.56.59.91; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<goe-group.com> ... show less	Email Spam Brute-Force
🇩🇪 creoline GmbH	2021-07-19 06:41:21 (4 years ago)	E-Mail Spam (RBL) [T60F56FD9L00000001]	Email Spam
🇩🇪 creoline GmbH	2021-07-15 22:56:09 (4 years ago)	E-Mail Spam (RBL) [T60F1106CL00000001]	Email Spam
🇸🇬 Sean64	2021-07-15 13:35:25 (4 years ago)	Jul 16 01:35:24 sean postfix/smtpd[3837249]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7 ... show more Jul 16 01:35:24 sean postfix/smtpd[3837249]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 Service unavailable; Client host [2.56.59.91] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/2.56.59.91 / https://www.spamhaus.org/sbl/query/SBLCSS; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<combankbd.com> ... show less	Email Spam Brute-Force
🇸🇬 Sean64	2021-07-14 10:39:40 (4 years ago)	Jul 14 22:39:39 sean postfix/smtpd[3639553]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7 ... show more Jul 14 22:39:39 sean postfix/smtpd[3639553]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 Service unavailable; Client host [2.56.59.91] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/2.56.59.91; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<klinger.es> ... show less	Email Spam Brute-Force
🇸🇬 Sean64	2021-07-13 23:56:00 (4 years ago)	Jul 14 11:55:59 sean postfix/smtpd[3556803]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7 ... show more Jul 14 11:55:59 sean postfix/smtpd[3556803]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 Service unavailable; Client host [2.56.59.91] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/2.56.59.91 / https://www.spamhaus.org/sbl/query/SBLCSS; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<dhl.com> ... show less	Email Spam Brute-Force
🇸🇬 Sean64	2021-07-12 07:39:52 (4 years ago)	Jul 12 19:39:51 sean postfix/smtpd[3379420]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7 ... show more Jul 12 19:39:51 sean postfix/smtpd[3379420]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 Service unavailable; Client host [2.56.59.91] blocked using zen.spamhaus.org; https://www.spamhaus.org/query/ip/2.56.59.91 / https://www.spamhaus.org/sbl/query/SBLCSS; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<primaegy.com> ... show less	Email Spam Brute-Force
🇸🇬 Sean64	2021-07-10 19:26:39 (4 years ago)	Jul 11 07:26:38 sean postfix/smtpd[3224053]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7 ... show more Jul 11 07:26:38 sean postfix/smtpd[3224053]: NOQUEUE: reject: RCPT from unknown[2.56.59.91]: 554 5.7.1 Service unavailable; Client host [2.56.59.91] blocked using zen.spamhaus.org; https://www.spamhaus.org/sbl/query/SBLCSS / https://www.spamhaus.org/query/ip/2.56.59.91; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<sbdinc.com> ... show less	Email Spam Brute-Force

Showing 1 to 11 of 11 reports

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