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AbuseIPDB » 180.66.173.79

180.66.173.79 was found in our database!

This IP was reported 69 times. Confidence of Abuse is 15%: ?

15%

ISP	SK Broadband Co Ltd
Usage Type	Fixed Line ISP
ASN	AS9318
Domain Name	skbroadband.com
Country	🇰🇷 Korea (the Republic of)
City	Incheon, Incheon

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

Report 180.66.173.79

Whois 180.66.173.79

IP Abuse Reports for 180.66.173.79:

This IP address has been reported a total of 69 times from 10 distinct sources. 180.66.173.79 was first reported on April 1st 2025, and the most recent report was 3 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 3 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇩🇪 Ba-Yu	2026-09-02 08:38:32 (3 weeks ago)	E-Mail SPAM - No rDNS/PTR or domain spoofed	Email Spam Spoofing Exploited Host
🇩🇪 Ba-Yu	2026-09-01 04:39:20 (3 weeks ago)	E-Mail SPAM - No rDNS/PTR or domain spoofed	Email Spam Spoofing Exploited Host
Anonymous	2026-08-24 21:01:00 (4 weeks ago)	2026-08-24T22:45:51.503638+02:00 postfix/smtpd[2070986]: NOQUEUE: reject: RCPT from unknown[180.66. ... show more 2026-08-24T22:45:51.503638+02:00 postfix/smtpd[2070986]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-08-24 19:24:49 (4 weeks ago)	2026-08-24T21:06:21.176501+02:00 postfix/smtpd[2028386]: NOQUEUE: reject: RCPT from unknown[180.66. ... show more 2026-08-24T21:06:21.176501+02:00 postfix/smtpd[2028386]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-08-23 23:17:55 (1 month ago)	2026-08-24T00:49:20.537793+02:00 postfix/smtpd[1576473]: NOQUEUE: reject: RCPT from unknown[180.66. ... show more 2026-08-24T00:49:20.537793+02:00 postfix/smtpd[1576473]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-08-23 21:29:30 (1 month ago)	2026-08-23T23:21:40.363411+02:00 postfix/smtpd[1563117]: NOQUEUE: reject: RCPT from unknown[180.66. ... show more 2026-08-23T23:21:40.363411+02:00 postfix/smtpd[1563117]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-08-23 05:06:54 (1 month ago)	2026-08-23T06:29:14.196448+02:00 postfix/smtpd[1208816]: NOQUEUE: reject: RCPT from unknown[180.66. ... show more 2026-08-23T06:29:14.196448+02:00 postfix/smtpd[1208816]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-08-22 19:20:00 (1 month ago)	E-mail spam at 2026-08-22 19:20 from @clickfund.co.kr with score 16	Email Spam
Anonymous	2026-08-22 14:33:20 (1 month ago)	2026-08-22T16:13:16.579735+02:00 postfix/smtpd[890101]: NOQUEUE: reject: RCPT from unknown[180.66.1 ... show more 2026-08-22T16:13:16.579735+02:00 postfix/smtpd[890101]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-08-22 07:11:31 (1 month ago)	2026-08-22T09:03:44.318688+02:00 postfix/smtpd[748270]: NOQUEUE: reject: RCPT from unknown[180.66.1 ... show more 2026-08-22T09:03:44.318688+02:00 postfix/smtpd[748270]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
🇩🇪 FD-IX	2026-07-16 16:04:47 (2 months ago)	SMTP connection rejected due to missing valid reverse DNS (PTR).	Email Spam
Anonymous	2026-03-20 18:04:00 (6 months ago)	E-mail spam at 2026-03-20 18:04 from @clickfund.co.kr with score 10	Email Spam
Anonymous	2026-03-15 20:59:53 (6 months ago)	2026-03-15T21:46:27.615328+01:00 postfix/smtpd[710606]: NOQUEUE: reject: RCPT from unknown[180.66.1 ... show more 2026-03-15T21:46:27.615328+01:00 postfix/smtpd[710606]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> 2026-03-15T21:59:03.020728+01:00 postfix/smtpd[725385]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> 2026-03-15T21:59:51.671031+01:00 postfix/smtpd[725384]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-03-15 14:07:03 (6 months ago)	2026-03-15T14:30:25.379646+01:00 postfix/smtpd[575899]: NOQUEUE: reject: RCPT from unknown[180.66.1 ... show more 2026-03-15T14:30:25.379646+01:00 postfix/smtpd[575899]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> 2026-03-15T14:40:35.661325+01:00 postfix/smtpd[573368]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> 2026-03-15T15:07:00.566236+01:00 postfix/smtpd[596250]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam
Anonymous	2026-03-15 11:29:17 (6 months ago)	2026-03-15T11:55:57.463521+01:00 postfix/smtpd[535169]: NOQUEUE: reject: RCPT from unknown[180.66.1 ... show more 2026-03-15T11:55:57.463521+01:00 postfix/smtpd[535169]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> 2026-03-15T12:17:08.034709+01:00 postfix/smtpd[536335]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> 2026-03-15T12:29:15.682112+01:00 postfix/smtpd[536335]: NOQUEUE: reject: RCPT from unknown[180.66.173.79]: 450 4.7.1 Client host rejected: cannot find your reverse hostname, [180.66.173.79]; proto=ESMTP helo=<clickmon.co.kr> show less	Email Spam

Showing 1 to 15 of 69 reports

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