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AbuseIPDB » 159.112.244.15

159.112.244.15 was found in our database!

This IP was reported 77 times. Confidence of Abuse is 21%: ?

21%

ISP	Mailgun Technologies Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS396479
Hostname(s)	v515.v5375b7fa.use4.send.mailgun.net
Domain Name	mailgun.com
Country	🇺🇸 United States of America
City	Leesburg, Virginia

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

Report 159.112.244.15

Whois 159.112.244.15

IP Abuse Reports for 159.112.244.15:

This IP address has been reported a total of 77 times from 16 distinct sources. 159.112.244.15 was first reported on May 12th 2023, 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
🇨🇭 Origon	2026-06-18 14:14:03 (2 days ago)	NOQUEUE - IP: 159.112.244.15 - Jun 18 16:14:03 plesk postfix/smtpd[3443910]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 159.112.244.15 - Jun 18 16:14:03 plesk postfix/smtpd[3443910]: NOQUEUE: reject: RCPT from v515.v5375b7fa.use4.send.mailgun.net[159.112.244.15]: 554 5.7.1 Service unavailable; Client host [159.112.244.15] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?159.112.244.15; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v515.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-05-28 18:00:04 (3 weeks ago)	NOQUEUE - IP: 159.112.244.15 - May 28 20:00:03 plesk postfix/smtpd[3512090]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 159.112.244.15 - May 28 20:00:03 plesk postfix/smtpd[3512090]: NOQUEUE: reject: RCPT from v515.v5375b7fa.use4.send.mailgun.net[159.112.244.15]: 554 5.7.1 Service unavailable; Client host [159.112.244.15] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?159.112.244.15; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v515.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇩🇪 ksol-hostmaster	2026-05-16 13:10:08 (1 month ago)	May 16 15:10:07 ksol postfix/postscreen[20]: NOQUEUE: reject: RCPT from [159.112.244.15]:60256: 550 ... show more May 16 15:10:07 ksol postfix/postscreen[20]: NOQUEUE: reject: RCPT from [159.112.244.15]:60256: 550 5.7.1 Service unavailable; client [159.112.244.15] blocked using rep.mailspike.net; from=<anonymized@email>, to=<anonymized@email>, proto=ESMTP, helo=<v515.v5375b7fa.use4.send.mailgun.net> ... show less	Email Spam
🇨🇭 Origon	2026-05-16 06:16:32 (1 month ago)	NOQUEUE - IP: 159.112.244.15 - May 16 08:16:32 plesk postfix/smtpd[2495443]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 159.112.244.15 - May 16 08:16:32 plesk postfix/smtpd[2495443]: NOQUEUE: reject: RCPT from v515.v5375b7fa.use4.send.mailgun.net[159.112.244.15]: 554 5.7.1 Service unavailable; Client host [159.112.244.15] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?159.112.244.15; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<v515.v5375b7fa.use4.send.mailgun.net> show less	Email Spam
🇺🇸 xmission.com	2026-05-04 13:13:17 (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 37.7. Latest msgid suffix: ...ad ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 37.7. Latest msgid suffix: ...ad59e3510e show less	Email Spam
🇺🇸 Smee	2026-05-01 00:20:06 (1 month ago)	SPAM Captured via Honeypot from 159.112.244.15 (Country: US, Continent: NA), HELO: v515.v5375b7fa.us ... show more SPAM Captured via Honeypot from 159.112.244.15 (Country: US, Continent: NA), HELO: v515.v5375b7fa.use4.send.mailgun.net show less	Email Spam
Anonymous	2026-04-24 06:15:51 (1 month ago)	Port Scan (TCP/25 - SMTP)	Port Scan Spoofing
🇺🇸 DiodeDave	2026-04-15 20:31:02 (2 months ago)	Attempted access after blacklisting	Email Spam
🇺🇸 xmission.com	2026-04-14 21:30:38 (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 27.6. Latest msgid suffix: ...42 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 27.6. Latest msgid suffix: ...420d2f294d show less	Email Spam
🇺🇸 DiodeDave	2026-04-09 12:56:20 (2 months ago)	Attempted access after blacklisting	Email Spam
🇺🇸 DiodeDave	2026-04-02 22:40:46 (2 months ago)	Attempted access after blacklisting	Email Spam
🇩🇪 ksol-hostmaster	2026-04-01 17:54:35 (2 months ago)	Apr 1 19:54:35 ksol postfix/postscreen[11989]: NOQUEUE: reject: RCPT from [159.112.244.15]:63812: 5 ... show more Apr 1 19:54:35 ksol postfix/postscreen[11989]: NOQUEUE: reject: RCPT from [159.112.244.15]:63812: 550 5.7.1 Service unavailable; client [159.112.244.15] blocked using bl.spamcop.net; from=<anonymized@email>, to=<anonymized@email>, proto=ESMTP, helo=<v515.v5375b7fa.use4.send.mailgun.net> ... show less	Email Spam
🇺🇸 DiodeDave	2026-03-26 10:23:36 (2 months ago)	Attempted access after blacklisting	Email Spam
🇫🇷 solution.it	2026-03-20 18:12:32 (3 months ago)		Email Spam
🇺🇸 DiodeDave	2026-03-18 15:19:53 (3 months ago)	Attempted access after blacklisting	Email Spam

Showing 1 to 15 of 77 reports

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