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AbuseIPDB » 134.128.92.223

134.128.92.223 was found in our database!

This IP was reported 34 times. Confidence of Abuse is 39%: ?

39%

ISP	Twilio SendGrid
Usage Type	Data Center/Web Hosting/Transit
ASN	AS11377
Hostname(s)	o56.ptr2236.openai.com
Domain Name	twilio.com
Country	🇺🇸 United States of America
City	Ashburn, Virginia

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

Report 134.128.92.223

Whois 134.128.92.223

IP Abuse Reports for 134.128.92.223:

This IP address has been reported a total of 34 times from 7 distinct sources. 134.128.92.223 was first reported on July 9th 2026, and the most recent report was 17 hours 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
🇨🇭 Mario Bretscher	2026-10-16 20:02:22 (17 hours ago)	2026-10-16T22:02:20.965371+02:00 hades postfix/smtpd[3190097]: NOQUEUE: reject: RCPT from o56.ptr223 ... show more 2026-10-16T22:02:20.965371+02:00 hades postfix/smtpd[3190097]: NOQUEUE: reject: RCPT from o56.ptr2236.openai.com[134.128.92.223]: 554 5.7.1 Service unavailable; Client host [134.128.92.223] blocked using dnsbl-1.uceprotect.net; IP 134.128.92.223 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=134.128.92.223; from=<[email protected]> to=<[email protected]> proto=ESMTP helo=<o56.ptr2236.openai.com> ... show less	Email Spam
🇺🇸 xmission.com	2026-10-16 17:24:38 (20 hours ago)	Sourced 2 spam messages over 3x XMissions threshold. Highest score: 26.2. Latest msgid suffix: ...A- ... show more Sourced 2 spam messages over 3x XMissions threshold. Highest score: 26.2. Latest msgid suffix: ...A-aKcFLxIg show less	Email Spam
Anonymous	2026-10-15 07:40:00 (2 days ago)	E-mail spam at 2026-10-15 07:40 from @em6623.email.openai.com with score 11	Email Spam
🇺🇸 xmission.com	2026-10-14 17:07:06 (2 days ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.2. Latest msgid suffix: ...-b ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.2. Latest msgid suffix: ...-bL0tWXVGA show less	Email Spam
Anonymous	2026-10-09 05:07:00 (1 week ago)	E-mail spam at 2026-10-09 05:07 from @em6623.email.openai.com with score 12	Email Spam
Anonymous	2026-10-06 11:06:00 (1 week ago)	E-mail spam at 2026-10-06 11:06 from @em6623.email.openai.com with score 13	Email Spam
🇩🇪 FD-IX	2026-10-05 18:35:03 (1 week ago)	SMTP connection rejected due to dnsbl-1.uceprotect.net listing.	Email Spam
🇨🇭 Origon	2026-10-05 14:07:27 (1 week ago)	NOQUEUE - IP: 134.128.92.223 - Oct 5 16:07:26 plesk postfix/smtpd[4107393]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 134.128.92.223 - Oct 5 16:07:26 plesk postfix/smtpd[4107393]: NOQUEUE: reject: RCPT from o56.ptr2236.openai.com[134.128.92.223]: 554 5.7.1 Service unavailable; Client host [134.128.92.223] blocked using dnsbl-1.uceprotect.net; IP 134.128.92.223 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=134.128.92.223; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o56.ptr2236.openai.com> show less	Email Spam
🇨🇭 Origon	2026-10-02 08:05:33 (2 weeks ago)	NOQUEUE - IP: 134.128.92.223 - Oct 2 10:05:33 plesk postfix/smtpd[3694199]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 134.128.92.223 - Oct 2 10:05:33 plesk postfix/smtpd[3694199]: NOQUEUE: reject: RCPT from o56.ptr2236.openai.com[134.128.92.223]: 554 5.7.1 Service unavailable; Client host [134.128.92.223] blocked using dnsbl-1.uceprotect.net; IP 134.128.92.223 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=134.128.92.223; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o56.ptr2236.openai.com> show less	Email Spam
Anonymous	2026-09-30 12:50:00 (2 weeks ago)	E-mail spam at 2026-09-30 12:50 from @em6623.email.openai.com with score 11	Email Spam
🇨🇭 Origon	2026-09-29 06:24:03 (2 weeks ago)	NOQUEUE - IP: 134.128.92.223 - Sep 29 08:24:02 plesk postfix/smtpd[2453427]: NOQUEUE: reject: RCPT ... show more NOQUEUE - IP: 134.128.92.223 - Sep 29 08:24:02 plesk postfix/smtpd[2453427]: NOQUEUE: reject: RCPT from o56.ptr2236.openai.com[134.128.92.223]: 554 5.7.1 Service unavailable; Client host [134.128.92.223] blocked using dnsbl-1.uceprotect.net; IP 134.128.92.223 is UCEPROTECT-Level 1 listed. See http://www.uceprotect.net/rblcheck.php?ipr=134.128.92.223; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o56.ptr2236.openai.com> show less	Email Spam
🇺🇸 xmission.com	2026-09-25 21:06:31 (3 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.2. Latest msgid suffix: ..._7 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.2. Latest msgid suffix: ..._7dLEZK2_g show less	Email Spam
🇨🇭 Origon	2026-09-25 13:24:50 (3 weeks ago)	NOQUEUE - IP: 134.128.92.223 - Sep 25 15:24:49 plesk postfix/smtpd[997160]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 134.128.92.223 - Sep 25 15:24:49 plesk postfix/smtpd[997160]: NOQUEUE: reject: RCPT from o56.ptr2236.openai.com[134.128.92.223]: 554 5.7.1 Service unavailable; Client host [134.128.92.223] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o56.ptr2236.openai.com> show less	Email Spam
🇺🇸 xmission.com	2026-09-22 21:58:50 (3 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.2. Latest msgid suffix: ...ER ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.2. Latest msgid suffix: ...ERBxki6JIQ show less	Email Spam
🇺🇸 xmission.com	2026-09-22 01:24:46 (3 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.6. Latest msgid suffix: ...hs ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.6. Latest msgid suffix: ...hsaDE_sMuA show less	Email Spam

Showing 1 to 15 of 34 reports

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