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AbuseIPDB » 166.0.193.89

166.0.193.89 was found in our database!

This IP was reported 14 times. Confidence of Abuse is 22%: ?

22%

ISP	Snaju Development
Usage Type	Data Center/Web Hosting/Transit
ASN	AS399646
Domain Name	snaju.com
Country	🇺🇸 United States of America
City	Houston, Texas

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

Report 166.0.193.89

Whois 166.0.193.89

IP Abuse Reports for 166.0.193.89:

This IP address has been reported a total of 14 times from 5 distinct sources. 166.0.193.89 was first reported on April 21st 2026, and the most recent report was 2 days ago.

Recent Reports: We have received reports of abusive activity from this IP address within the last week. It is potentially still actively engaged in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇦🇹 joe-abuse	2026-07-22 01:37:52 (2 days ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-20 02:30:10 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-20 02:30:10. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-07-21 01:33:48 (3 days ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-19 02:00:09 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix. First seen: 2026-07-19 02:00:09. Events: 22. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇦🇹 joe-abuse	2026-07-18 02:43:23 (6 days ago)	2026-07-18T04:19:53.138538+02:00 ucs1 postfix/smtpd[180674]: NOQUEUE: reject: RCPT from unknown[166. ... show more 2026-07-18T04:19:53.138538+02:00 ucs1 postfix/smtpd[180674]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-07-18T04:43:22.502064+02:00 ucs1 postfix/smtpd[181219]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<djqrpam.7ze82t.sbs> ... show less	Email Spam
🇺🇸 NXTwoThou	2026-07-10 11:41:20 (2 weeks ago)	Spam	Email Spam
🇷🇸 Smel	2026-07-09 07:19:53 (2 weeks ago)	Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -	Email Spam Hacking Brute-Force
🇸🇪 triplecode	2026-06-09 06:58:41 (1 month ago)	Reported from hMailServer	Email Spam
Anonymous	2026-05-20 03:10:42 (2 months ago)	2026-05-20T04:50:33.468032+02:00 postfix/smtpd[2139058]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-20T04:50:33.468032+02:00 postfix/smtpd[2139058]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T05:00:37.029485+02:00 postfix/smtpd[2150288]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T05:10:40.388225+02:00 postfix/smtpd[2152987]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
Anonymous	2026-05-20 02:10:31 (2 months ago)	2026-05-20T03:50:17.877581+02:00 postfix/smtpd[2126497]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-20T03:50:17.877581+02:00 postfix/smtpd[2126497]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T04:00:20.844784+02:00 postfix/smtpd[2129723]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T04:10:29.141773+02:00 postfix/smtpd[2138835]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
Anonymous	2026-05-20 01:10:12 (2 months ago)	2026-05-20T02:50:04.048199+02:00 postfix/smtpd[2102784]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-20T02:50:04.048199+02:00 postfix/smtpd[2102784]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T03:00:07.075777+02:00 postfix/smtpd[2102533]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T03:10:10.301504+02:00 postfix/smtpd[2102533]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
Anonymous	2026-05-20 00:10:02 (2 months ago)	2026-05-20T01:49:53.537378+02:00 postfix/smtpd[2067946]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-20T01:49:53.537378+02:00 postfix/smtpd[2067946]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T01:59:56.056995+02:00 postfix/smtpd[2067990]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T02:09:59.456225+02:00 postfix/smtpd[2102346]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
Anonymous	2026-05-19 23:09:52 (2 months ago)	2026-05-20T00:49:43.824924+02:00 postfix/smtpd[2067991]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-20T00:49:43.824924+02:00 postfix/smtpd[2067991]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T00:59:47.203515+02:00 postfix/smtpd[2065671]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T01:09:50.796830+02:00 postfix/smtpd[2067946]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
Anonymous	2026-05-19 22:09:43 (2 months ago)	2026-05-19T23:49:34.722241+02:00 postfix/smtpd[2055580]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-19T23:49:34.722241+02:00 postfix/smtpd[2055580]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-19T23:59:37.830442+02:00 postfix/smtpd[2067270]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-20T00:09:40.773487+02:00 postfix/smtpd[2067971]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
Anonymous	2026-05-19 21:09:31 (2 months ago)	2026-05-19T22:49:22.032795+02:00 postfix/smtpd[2030518]: NOQUEUE: reject: RCPT from unknown[166.0.1 ... show more 2026-05-19T22:49:22.032795+02:00 postfix/smtpd[2030518]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-19T22:59:25.234499+02:00 postfix/smtpd[2034196]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> 2026-05-19T23:09:29.123554+02:00 postfix/smtpd[2034434]: NOQUEUE: reject: RCPT from unknown[166.0.193.89]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [166.0.193.89]; proto=ESMTP helo=<djqrpam.7ze82t.sbs> show less	Email Spam
🇷🇸 Smel	2026-04-21 05:34:30 (3 months ago)	Mail/25/465/587-993/995 Probe, Reject, BadAuth, Hack, SPAM -	Email Spam Hacking Brute-Force

Showing 1 to 14 of 14 reports

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