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167.89.80.156

Recent Activity

Abuse Confidence Score

29% Elevated

180 reports

44 reporters · latest 3 days ago

ISP: SendGrid, Inc.
Usage Type: Data Center/Web Hosting/Transit
ASN: AS11377
Hostname(s): o1285.shared.klaviyomail.com
Domain Name: twilio.com
Country: 🇺🇸 United States of America
City: Ashburn, Virginia

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

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Abuse Reports

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Total reports

180 from 44 distinct reporters

First reported

January 6th 2021

Most recent report

3 days ago

Last 60 days

Top reporter locations 🇨🇭 Switzerland 8 🇺🇸 United States of America 4 🇩🇪 Germany 1

Most common categories Email Spam 14

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	2026-11-03 12:00:13 UTC · (3 days ago)	NOQUEUE - IP: 167.89.80.156 - Nov 3 13:00:13 plesk postfix/smtpd[64239]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; ... show more NOQUEUE - IP: 167.89.80.156 - Nov 3 13:00:13 plesk postfix/smtpd[64239]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 102.6. See: https://[site]/rblcheck.php?ipr=167.89.80.156; from=<[email protected]> to=<[customer]> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
Anonymous	2026-11-02 18:01:00 UTC · (3 days ago)	E-mail spam at 2026-11-02 18:01 from @k1.news.revlonprofessional.com with score 10	Email Spam
🇨🇭 Origon	2026-11-02 17:30:24 UTC · (3 days ago)	NOQUEUE - IP: 167.89.80.156 - Nov 2 18:30:23 plesk postfix/smtpd[2894420]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.ne ... show more NOQUEUE - IP: 167.89.80.156 - Nov 2 18:30:23 plesk postfix/smtpd[2894420]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 107.9. See: https://[site]/rblcheck.php?ipr=167.89.80.156; from=<[email protected]> to=<[customer]> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇨🇭 Origon	2026-10-26 13:00:54 UTC · (1 week ago)	NOQUEUE - IP: 167.89.80.156 - Oct 26 14:00:54 plesk postfix/smtpd[3033539]: NOQUEUE: reject: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ... show more NOQUEUE - IP: 167.89.80.156 - Oct 26 14:00:54 plesk postfix/smtpd[3033539]: NOQUEUE: reject: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 94.6. See: https://[site]/rblcheck.php?ipr=167.89.80.156; from=<REDACTED@REDACTED> to=<[customer]> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇨🇭 Origon	2026-10-22 13:55:13 UTC · (2 weeks ago)	NOQUEUE - IP: 167.89.80.156 - Oct 22 15:55:13 plesk postfix/smtpd[291432]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.ne ... show more NOQUEUE - IP: 167.89.80.156 - Oct 22 15:55:13 plesk postfix/smtpd[291432]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 86.3. See: http://www.uceprotect.net/rblcheck.php?ipr=167.89.80.156; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇺🇸 DiodeDave	2026-10-21 16:57:28 UTC · (2 weeks ago)	Attempted access after blacklisting	Email Spam
🇺🇸 DiodeDave	2026-10-19 17:00:24 UTC · (2 weeks ago)	Attempted access after blacklisting	Email Spam
🇨🇭 Origon	2026-10-19 13:31:13 UTC · (2 weeks ago)	NOQUEUE - IP: 167.89.80.156 - Oct 19 15:31:13 plesk postfix/smtpd[3514128]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.n ... show more NOQUEUE - IP: 167.89.80.156 - Oct 19 15:31:13 plesk postfix/smtpd[3514128]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 82.5. See: http://www.uceprotect.net/rblcheck.php?ipr=167.89.80.156; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇩🇪 FD-IX	2026-10-15 10:31:35 UTC · (3 weeks ago)	SMTP connection rejected due to bl.spamcop.net listing.	Email Spam
🇺🇸 DiodeDave	2026-10-14 16:59:29 UTC · (3 weeks ago)	Attempted access after blacklisting	Email Spam
🇨🇭 Origon	2026-10-01 11:00:36 UTC · (1 month ago)	NOQUEUE - IP: 167.89.80.156 - Oct 1 13:00:36 plesk postfix/smtpd[2145245]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.ne ... show more NOQUEUE - IP: 167.89.80.156 - Oct 1 13:00:36 plesk postfix/smtpd[2145245]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 70.5. See: http://www.uceprotect.net/rblcheck.php?ipr=167.89.80.156; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇨🇭 Origon	2026-09-27 09:02:41 UTC · (1 month ago)	NOQUEUE - IP: 167.89.80.156 - Sep 27 11:02:41 plesk postfix/smtpd[3632886]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.n ... show more NOQUEUE - IP: 167.89.80.156 - Sep 27 11:02:41 plesk postfix/smtpd[3632886]: NOQUEUE: reject_warning: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 53.4. See: http://www.uceprotect.net/rblcheck.php?ipr=167.89.80.156; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇺🇸 xmission.com	2026-09-23 01:15:43 UTC · (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.0. Latest msgid suffix: ...l-ONWWkWyA	Email Spam
🇨🇭 Origon	2026-09-15 11:01:22 UTC · (1 month ago)	NOQUEUE - IP: 167.89.80.156 - Sep 15 13:01:22 plesk postfix/smtpd[2445358]: NOQUEUE: reject: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using all.s5h.net; See http://s5h. ... show more NOQUEUE - IP: 167.89.80.156 - Sep 15 13:01:22 plesk postfix/smtpd[2445358]: NOQUEUE: reject: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam
🇨🇭 Origon	2026-09-01 11:01:42 UTC · (2 months ago)	NOQUEUE - IP: 167.89.80.156 - Sep 1 13:01:42 plesk postfix/smtpd[1212280]: NOQUEUE: reject: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ... show more NOQUEUE - IP: 167.89.80.156 - Sep 1 13:01:42 plesk postfix/smtpd[1212280]: NOQUEUE: reject: RCPT from o1285.shared.klaviyomail.com[167.89.80.156]: 554 5.7.1 Service unavailable; Client host [167.89.80.156] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 180.3. See: http://www.uceprotect.net/rblcheck.php?ipr=167.89.80.156; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1285.shared.klaviyomail.com> show less	Email Spam

Showing 1 to 15 of 180 reports

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