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167.89.100.82

Recent Activity

Abuse Confidence Score

36% Elevated

339 reports

38 reporters · latest 1 day ago

ISP: SendGrid, Inc.
Usage Type: Data Center/Web Hosting/Transit
ASN: AS11377
Hostname(s): o1304.shared.klaviyomail.com
Domain Name: twilio.com
Country: 🇺🇸 United States of America
City: Chicago, Illinois

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

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Abuse Reports

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Total reports

339 from 38 distinct reporters

First reported

September 8th 2021

Most recent report

1 day ago

Last 60 days

Top reporter locations 🇺🇸 United States of America 11 🇨🇭 Switzerland 8 🇫🇮 Finland 2

Most common categories Email Spam 25

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	2026-10-16 12:01:56 UTC · (3 weeks ago)	NOQUEUE - IP: 167.89.100.82 - Oct 16 14:01:56 plesk postfix/smtpd[3387978]: NOQUEUE: reject: RCPT from o1304.shared.klaviyomail.com[167.89.100.82]: 554 5.7.1 Service unavailable; Client host [167.89.100.82] blocked using all.s5h.net; See http://s5h. ... show more NOQUEUE - IP: 167.89.100.82 - Oct 16 14:01:56 plesk postfix/smtpd[3387978]: NOQUEUE: reject: RCPT from o1304.shared.klaviyomail.com[167.89.100.82]: 554 5.7.1 Service unavailable; Client host [167.89.100.82] blocked using all.s5h.net; See http://s5h.net/rbl; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1304.shared.klaviyomail.com> show less	Email Spam
🇬🇧 Joe-Mark	2026-10-16 11:16:19 UTC · (3 weeks ago)	Found list.rtbh.com.tr (Remote Triggered Black Hole) . proto=tcp . spt=61020 . dpt=25 . NFTABLES .	Email Spam
🇺🇸 EvilTurkey	2026-10-14 18:57:17 UTC · (3 weeks ago)	Sent an email which was automatically dropped by email firewall. Sending spam to financial institution.	Email Spam
🇺🇸 xmission.com	2026-10-10 17:04:41 UTC · (4 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 26.6. Latest msgid suffix: ...XZ1kLvHOeA	Email Spam
🇨🇭 Origon	2026-10-06 09:12:07 UTC · (1 month ago)	NOQUEUE - IP: 167.89.100.82 - Oct 6 11:12:07 plesk postfix/smtpd[1259183]: NOQUEUE: reject_warning: RCPT from o1304.shared.klaviyomail.com[167.89.100.82]: 554 5.7.1 Service unavailable; Client host [167.89.100.82] blocked using dnsbl-3.uceprotect.ne ... show more NOQUEUE - IP: 167.89.100.82 - Oct 6 11:12:07 plesk postfix/smtpd[1259183]: NOQUEUE: reject_warning: RCPT from o1304.shared.klaviyomail.com[167.89.100.82]: 554 5.7.1 Service unavailable; Client host [167.89.100.82] blocked using dnsbl-3.uceprotect.net; Your ISP SENDGRID, US/AS11377 is UCEPROTECT-Level3 listed because of a spamscore of 96.2. See: http://www.uceprotect.net/rblcheck.php?ipr=167.89.100.82; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1304.shared.klaviyomail.com> show less	Email Spam
🇺🇸 xmission.com	2026-10-01 17:04:41 UTC · (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.7. Latest msgid suffix: ...wofzb8a7Tg	Email Spam
🇩🇪 MostHosted	2026-09-30 17:16:09 UTC · (1 month ago)	Spam Sender	Email Spam
🇺🇸 xmission.com	2026-09-23 17:09:30 UTC · (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 37.1. Latest msgid suffix: ...XuEoYNVGMg	Email Spam
🇫🇮 MostHosted	2026-09-18 10:05:36 UTC · (1 month ago)	Spam Sender	Email Spam
🇫🇮 MostHosted	2026-09-13 04:01:06 UTC · (1 month ago)	Spam Sender	Email Spam
🇺🇸 xmission.com	2026-09-06 21:23:28 UTC · (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 30.3. Latest msgid suffix: ...esHaaum25w	Email Spam
🇺🇸 xmission.com	2026-09-06 13:32:45 UTC · (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 30.1. Latest msgid suffix: ...1myAYRcBfA	Email Spam
🇺🇸 xmission.com	2026-09-05 01:41:36 UTC · (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 30.4. Latest msgid suffix: ...qQy0iuPjbA	Email Spam
🇨🇭 Origon	2026-09-04 12:07:33 UTC · (2 months ago)	NOQUEUE - IP: 167.89.100.82 - Sep 4 14:07:33 plesk postfix/smtpd[1831807]: NOQUEUE: reject: RCPT from o1304.shared.klaviyomail.com[167.89.100.82]: 554 5.7.1 Service unavailable; Client host [167.89.100.82] blocked using bl.spamcop.net; Blocked - see ... show more NOQUEUE - IP: 167.89.100.82 - Sep 4 14:07:33 plesk postfix/smtpd[1831807]: NOQUEUE: reject: RCPT from o1304.shared.klaviyomail.com[167.89.100.82]: 554 5.7.1 Service unavailable; Client host [167.89.100.82] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?167.89.100.82; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<o1304.shared.klaviyomail.com> show less	Email Spam
🇺🇸 xmission.com	2026-09-04 01:04:24 UTC · (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 28.7. Latest msgid suffix: ...cEh4RQzE-A	Email Spam

Showing 16 to 30 of 339 reports

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