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AbuseIPDB » 143.55.239.106

143.55.239.106 was found in our database!

This IP was reported 37 times. Confidence of Abuse is 0%: ?

ISP	Mailgun Technologies Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS200069
Hostname(s)	v5106.v5a39be5d.euw1.send.eu.mailgun.net
Domain Name	mailgun.com
Country	🇫🇷 France
City	Paris, Ile-de-France

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

Important Note: 143.55.239.106 is an IP address from within our whitelist belonging to the subnet 143.55.239.0/24, which we identify as: "Mailjet (https://www.mailjet.com/legal/sending-policy/)".

Whitelisted netblocks are typically owned by trusted entities, such as Google or Microsoft who may use them for search engine spiders. However, these same entities sometimes also provide cloud servers and mail services which are easily abused. Pay special attention when trusting or distrusting these IPs.

Report 143.55.239.106

Whois 143.55.239.106

IP Abuse Reports for 143.55.239.106:

This IP address has been reported a total of 37 times from 10 distinct sources. 143.55.239.106 was first reported on October 21st 2023, and the most recent report was 4 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 4 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇳🇴 Fredrik_2015	2026-06-21 12:07:05 (4 weeks ago)	Spam	Email Spam
🇩🇪 ghostwarriors	2026-06-16 08:25:11 (1 month ago)	Tried to connect but listed on DNSBL	Phishing Web Spam Email Spam
🇩🇪 ghostwarriors	2026-06-09 08:15:06 (1 month ago)	Tried to connect but listed on DNSBL	Phishing Web Spam Email Spam
🇩🇪 ghostwarriors	2026-06-02 01:12:45 (1 month ago)	Tried to connect but listed on DNSBL	Phishing Web Spam Email Spam
🇬🇧 stom	2026-05-30 11:01:10 (1 month ago)	2026-05-30T11:01:08.576107ls1.tom2.co.uk postfix/smtpd[15148]: NOQUEUE: reject: RCPT from unknown[14 ... show more 2026-05-30T11:01:08.576107ls1.tom2.co.uk postfix/smtpd[15148]: NOQUEUE: reject: RCPT from unknown[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> ... show less	Brute-Force Email Spam
🇨🇭 Origon	2026-05-28 09:40:12 (1 month ago)	NOQUEUE - IP: 143.55.239.106 - May 28 11:40:12 plesk postfix/smtpd[2838702]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 143.55.239.106 - May 28 11:40:12 plesk postfix/smtpd[2838702]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-05-23 08:00:10 (1 month ago)	NOQUEUE - IP: 143.55.239.106 - May 23 10:00:10 plesk postfix/smtpd[1710766]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 143.55.239.106 - May 23 10:00:10 plesk postfix/smtpd[1710766]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-05-03 08:00:09 (2 months ago)	NOQUEUE - IP: 143.55.239.106 - May 3 10:00:09 plesk postfix/smtpd[855759]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 143.55.239.106 - May 3 10:00:09 plesk postfix/smtpd[855759]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-04-21 09:00:31 (2 months ago)	NOQUEUE - IP: 143.55.239.106 - Apr 21 11:00:30 plesk postfix/smtpd[77086]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 143.55.239.106 - Apr 21 11:00:30 plesk postfix/smtpd[77086]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-04-02 14:00:19 (3 months ago)	NOQUEUE - IP: 143.55.239.106 - Apr 2 16:00:19 plesk postfix/smtpd[506980]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 143.55.239.106 - Apr 2 16:00:19 plesk postfix/smtpd[506980]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-03-09 09:00:14 (4 months ago)	NOQUEUE - IP: 143.55.239.106 - Mar 9 10:00:13 plesk postfix/smtpd[2261148]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 143.55.239.106 - Mar 9 10:00:13 plesk postfix/smtpd[2261148]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2026-02-07 09:00:18 (5 months ago)	NOQUEUE - IP: 143.55.239.106 - Feb 7 10:00:18 plesk postfix/smtpd[4089704]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 143.55.239.106 - Feb 7 10:00:18 plesk postfix/smtpd[4089704]: NOQUEUE: reject: RCPT from v5106.v5a39be5d.euw1.send.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<v5106.v5a39be5d.euw1.send.eu.mailgun.net> show less	Email Spam
🇳🇴 eddiemio41	2026-01-11 18:20:00 (6 months ago)	Casino Spam	Email Spam
🇨🇭 Origon	2025-12-18 16:00:32 (7 months ago)	NOQUEUE - IP: 143.55.239.106 - Dec 18 17:00:32 plesk postfix/smtpd[2407904]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 143.55.239.106 - Dec 18 17:00:32 plesk postfix/smtpd[2407904]: NOQUEUE: reject: RCPT from a239-106.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<a239-106.eu.mailgun.net> show less	Email Spam
🇨🇭 Origon	2025-11-27 11:03:28 (7 months ago)	NOQUEUE - IP: 143.55.239.106 - Nov 27 12:03:28 plesk postfix/smtpd[3497782]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 143.55.239.106 - Nov 27 12:03:28 plesk postfix/smtpd[3497782]: NOQUEUE: reject: RCPT from a239-106.eu.mailgun.net[143.55.239.106]: 554 5.7.1 Service unavailable; Client host [143.55.239.106] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?143.55.239.106; from=<[email protected]> to=<REDACTED@REDACTED> proto=ESMTP helo=<a239-106.eu.mailgun.net> show less	Email Spam

Showing 1 to 15 of 37 reports

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