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149.72.130.101

Recent Activity

Abuse confidence score ?

3% Caution

25 reports

1 reporter · latest 4 days ago

ISP	SendGrid, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS11377
Hostname(s)	o2.ptr1073.coincheck.com
Domain Name	twilio.com
Country	🇺🇸 United States of America
City	Washington, District of Columbia

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IP Abuse Reports for 149.72.130.101

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This IP address has been reported a total of 25 times from 1 distinct source. 149.72.130.101 was first reported on November 28th 2025, and the most recent report was 4 days ago. In the last 60 days, the only reporter location was: Switzerland with 4 reports. The only category in these recent reports was: Email Spam 4 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇭 Origon	2026-09-29 08:26:48 (4 days ago)	NOQUEUE - IP: 149.72.130.101 - Sep 29 10:26:48 plesk postfix/smtpd[2623324]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Sep 29 10:26:48 plesk postfix/smtpd[2623324]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-09-25 02:26:49 (1 week ago)	NOQUEUE - IP: 149.72.130.101 - Sep 25 04:26:49 plesk postfix/smtpd[392033]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 149.72.130.101 - Sep 25 04:26:49 plesk postfix/smtpd[392033]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-09-15 03:24:14 (2 weeks ago)	NOQUEUE - IP: 149.72.130.101 - Sep 15 05:24:14 plesk postfix/smtpd[1759759]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Sep 15 05:24:14 plesk postfix/smtpd[1759759]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-08-28 08:52:17 (1 month ago)	NOQUEUE - IP: 149.72.130.101 - Aug 28 10:52:17 plesk postfix/smtpd[3977786]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Aug 28 10:52:17 plesk postfix/smtpd[3977786]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-07-09 03:26:48 (2 months ago)	NOQUEUE - IP: 149.72.130.101 - Jul 9 05:26:48 plesk postfix/smtpd[2654634]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 149.72.130.101 - Jul 9 05:26:48 plesk postfix/smtpd[2654634]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 95.9. See: http://www.uceprotect.net/rblcheck.php?ipr=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-06-11 08:22:00 (3 months ago)	NOQUEUE - IP: 149.72.130.101 - Jun 11 10:22:00 plesk postfix/smtpd[3154725]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Jun 11 10:22:00 plesk postfix/smtpd[3154725]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-06-04 09:22:22 (3 months ago)	NOQUEUE - IP: 149.72.130.101 - Jun 4 11:22:22 plesk postfix/smtpd[4050100]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 149.72.130.101 - Jun 4 11:22:22 plesk postfix/smtpd[4050100]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-05-27 08:21:47 (4 months ago)	NOQUEUE - IP: 149.72.130.101 - May 27 10:21:47 plesk postfix/smtpd[568726]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 149.72.130.101 - May 27 10:21:47 plesk postfix/smtpd[568726]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-05-21 09:51:17 (4 months ago)	NOQUEUE - IP: 149.72.130.101 - May 21 11:51:17 plesk postfix/smtpd[2516978]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - May 21 11:51:17 plesk postfix/smtpd[2516978]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-05-08 09:22:47 (4 months ago)	NOQUEUE - IP: 149.72.130.101 - May 8 11:22:47 plesk postfix/smtpd[1857732]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 149.72.130.101 - May 8 11:22:47 plesk postfix/smtpd[1857732]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-05-01 09:20:53 (5 months ago)	NOQUEUE - IP: 149.72.130.101 - May 1 11:20:53 plesk postfix/smtpd[2330131]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 149.72.130.101 - May 1 11:20:53 plesk postfix/smtpd[2330131]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-04-27 03:30:50 (5 months ago)	NOQUEUE - IP: 149.72.130.101 - Apr 27 05:30:50 plesk postfix/smtpd[1839402]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Apr 27 05:30:50 plesk postfix/smtpd[1839402]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-04-23 07:52:41 (5 months ago)	NOQUEUE - IP: 149.72.130.101 - Apr 23 09:52:41 plesk postfix/smtpd[3766041]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Apr 23 09:52:41 plesk postfix/smtpd[3766041]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-04-16 07:50:23 (5 months ago)	NOQUEUE - IP: 149.72.130.101 - Apr 16 09:50:23 plesk postfix/smtpd[3300458]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Apr 16 09:50:23 plesk postfix/smtpd[3300458]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam
🇨🇭 Origon	2026-03-19 07:20:23 (6 months ago)	NOQUEUE - IP: 149.72.130.101 - Mar 19 08:20:23 plesk postfix/smtpd[3265590]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 149.72.130.101 - Mar 19 08:20:23 plesk postfix/smtpd[3265590]: NOQUEUE: reject: RCPT from o2.ptr1073.coincheck.com[149.72.130.101]: 554 5.7.1 Service unavailable; Client host [149.72.130.101] blocked using b.barracudacentral.org; http://www.barracudanetworks.com/reputation/?pr=1&ip=149.72.130.101; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o2.ptr1073.coincheck.com> show less	Email Spam

Showing 1 to 15 of 25 reports

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