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159.112.244.2

Recent Activity

Abuse confidence score ?

21% Elevated

86 reports

14 reporters · latest 1 day ago

ISP	Mailgun Technologies Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS396479
Hostname(s)	v52.v5375b7fa.use4.send.mailgun.net
Domain Name	mailgun.com
Country	🇺🇸 United States of America
City	Leesburg, Virginia

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IP Abuse Reports for 159.112.244.2

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This IP address has been reported a total of 86 times from 14 distinct sources. 159.112.244.2 was first reported on April 28th 2023, and the most recent report was 1 day ago. In the last 60 days, the top reporter locations were: Switzerland with 5 reports; United States of America with 5 reports. The only category in these recent reports was: Email Spam 10 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇭 Origon	2026-10-06 12:33:35 (1 day ago)	NOQUEUE - IP: 159.112.244.2 - Oct 6 14:33:35 plesk postfix/smtpd[1503251]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 159.112.244.2 - Oct 6 14:33:35 plesk postfix/smtpd[1503251]: NOQUEUE: reject: RCPT from v52.v5375b7fa.use4.send.mailgun.net[159.112.244.2]: 554 5.7.1 Service unavailable; Client host [159.112.244.2] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v52.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-10-02 17:01:51 (5 days ago)	NOQUEUE - IP: 159.112.244.2 - Oct 2 19:01:51 plesk postfix/smtpd[4179448]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 159.112.244.2 - Oct 2 19:01:51 plesk postfix/smtpd[4179448]: NOQUEUE: reject: RCPT from v52.v5375b7fa.use4.send.mailgun.net[159.112.244.2]: 554 5.7.1 Service unavailable; Client host [159.112.244.2] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v52.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇺🇸 DiodeDave	2026-10-02 01:42:17 (6 days ago)	Attempted access after blacklisting	Email Spam
🇺🇸 DiodeDave	2026-09-24 17:07:54 (1 week ago)	Attempted access after blacklisting	Email Spam
🇨🇭 Origon	2026-09-24 08:47:42 (2 weeks ago)	NOQUEUE - IP: 159.112.244.2 - Sep 24 10:47:42 plesk postfix/smtpd[3268318]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 159.112.244.2 - Sep 24 10:47:42 plesk postfix/smtpd[3268318]: NOQUEUE: reject: RCPT from v52.v5375b7fa.use4.send.mailgun.net[159.112.244.2]: 554 5.7.1 Service unavailable; Client host [159.112.244.2] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v52.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇺🇸 xmission.com	2026-09-18 17:56:09 (2 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 30.3. Latest msgid suffix: ...ee ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 30.3. Latest msgid suffix: ...eef2fb2273 show less	Email Spam
🇨🇭 Origon	2026-09-17 05:00:49 (3 weeks ago)	NOQUEUE - IP: 159.112.244.2 - Sep 17 07:00:49 plesk postfix/smtpd[1039889]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 159.112.244.2 - Sep 17 07:00:49 plesk postfix/smtpd[1039889]: NOQUEUE: reject: RCPT from v52.v5375b7fa.use4.send.mailgun.net[159.112.244.2]: 554 5.7.1 Service unavailable; Client host [159.112.244.2] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v52.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇺🇸 DiodeDave	2026-08-26 14:38:10 (1 month ago)	Attempted access after blacklisting	Email Spam
🇨🇭 Origon	2026-08-21 15:33:21 (1 month ago)	NOQUEUE - IP: 159.112.244.2 - Aug 21 17:33:21 plesk postfix/smtpd[2408739]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 159.112.244.2 - Aug 21 17:33:21 plesk postfix/smtpd[2408739]: NOQUEUE: reject: RCPT from v52.v5375b7fa.use4.send.mailgun.net[159.112.244.2]: 554 5.7.1 Service unavailable; Client host [159.112.244.2] blocked using dnsbl-2.uceprotect.net; Net 159.112.244.0/24 is UCEPROTECT-Level2 listed because 4 impacts are seen from MAILGUN-, US/AS396479 there. See: http://www.uceprotect.net/rblcheck.php?ipr=159.112.244.2; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v52.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇺🇸 DiodeDave	2026-08-20 00:15:25 (1 month ago)	Attempted access after blacklisting	Email Spam
🇺🇸 DiodeDave	2026-07-21 00:34:56 (2 months ago)	Attempted access after blacklisting	Email Spam
🇺🇸 xmission.com	2026-07-16 21:41:58 (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 27.4. Latest msgid suffix: ...cd ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 27.4. Latest msgid suffix: ...cd2148f0c8 show less	Email Spam
🇨🇭 Origon	2026-07-09 21:05:52 (2 months ago)	NOQUEUE - IP: 159.112.244.2 - Jul 9 23:05:52 plesk postfix/smtpd[51086]: NOQUEUE: reject: RCPT from ... show more NOQUEUE - IP: 159.112.244.2 - Jul 9 23:05:52 plesk postfix/smtpd[51086]: NOQUEUE: reject: RCPT from v52.v5375b7fa.use4.send.mailgun.net[159.112.244.2]: 554 5.7.1 Service unavailable; Client host [159.112.244.2] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?159.112.244.2; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v52.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇺🇸 xmission.com	2026-07-04 13:17:05 (3 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.0. Latest msgid suffix: ...40 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.0. Latest msgid suffix: ...400f5c1014 show less	Email Spam
Anonymous	2026-06-17 14:11:23 (3 months ago)	Unauthorized access (tcp/25/smtp)	Port Scan Spoofing

Showing 1 to 15 of 86 reports

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