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AbuseIPDB » 52.128.42.197

52.128.42.197

Recent Activity

55 reports found in our database

12% ▲ ▲ ▲ Caution

Abuse confidence score ?

ISP

ActiveCampaign, Inc.

Usage Type

Data Center/Web Hosting/Transit

ASN

AS14618

Hostname(s)

mail-42-197.acems2.com

Domain Name

activecampaign.com

Country

🇺🇸 United States of America

City

Sterling, Virginia

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IP Abuse Reports for 52.128.42.197:

This IP address has been reported a total of 55 times from 7 distinct sources. 52.128.42.197 was first reported on February 7th 2024, and the most recent report was 1 day ago. In the last 60 days, the top reporter locations were: United States of America with 5 reports; Switzerland with 2 reports. The only category in these recent reports was: Email Spam 7 times.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇨🇭 Origon	2026-09-05 17:21:53 (1 day ago)	NOQUEUE - IP: 52.128.42.197 - Sep 5 19:21:53 plesk postfix/smtpd[3510880]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 52.128.42.197 - Sep 5 19:21:53 plesk postfix/smtpd[3510880]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 24 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-09-02 11:10:27 (5 days ago)	NOQUEUE - IP: 52.128.42.197 - Sep 2 13:10:27 plesk postfix/smtpd[2894253]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 52.128.42.197 - Sep 2 13:10:27 plesk postfix/smtpd[2894253]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 21 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇺🇸 xmission.com	2026-08-05 13:55:52 (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.1. Latest msgid suffix: ...59 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.1. Latest msgid suffix: ...5934533190 show less	Email Spam
🇺🇸 xmission.com	2026-07-31 13:49:58 (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 31.7. Latest msgid suffix: ...55 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 31.7. Latest msgid suffix: ...5502173834 show less	Email Spam
🇺🇸 xmission.com	2026-07-30 13:35:55 (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.3. Latest msgid suffix: ...54 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.3. Latest msgid suffix: ...5414909443 show less	Email Spam
🇺🇸 xmission.com	2026-07-29 13:39:21 (1 month ago)	Sourced 4 spam messages over 3x XMissions threshold. Highest score: 40.4. Latest msgid suffix: ...53 ... show more Sourced 4 spam messages over 3x XMissions threshold. Highest score: 40.4. Latest msgid suffix: ...5328737069 show less	Email Spam
🇺🇸 xmission.com	2026-07-21 13:41:40 (1 month ago)	Sourced 4 spam messages over 3x XMissions threshold. Highest score: 35.4. Latest msgid suffix: ...46 ... show more Sourced 4 spam messages over 3x XMissions threshold. Highest score: 35.4. Latest msgid suffix: ...4637680709 show less	Email Spam
🇨🇭 Origon	2026-06-22 12:07:30 (2 months ago)	NOQUEUE - IP: 52.128.42.197 - Jun 22 14:07:29 plesk postfix/smtpd[978265]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 52.128.42.197 - Jun 22 14:07:29 plesk postfix/smtpd[978265]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 19 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-06-15 11:32:20 (2 months ago)	NOQUEUE - IP: 52.128.42.197 - Jun 15 13:32:20 plesk postfix/smtpd[1693834]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 52.128.42.197 - Jun 15 13:32:20 plesk postfix/smtpd[1693834]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 24 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-06-09 06:59:39 (2 months ago)	NOQUEUE - IP: 52.128.42.197 - Jun 9 08:59:38 plesk postfix/smtpd[3541379]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 52.128.42.197 - Jun 9 08:59:38 plesk postfix/smtpd[3541379]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 23 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-06-04 15:51:51 (3 months ago)	NOQUEUE - IP: 52.128.42.197 - Jun 4 17:51:51 plesk postfix/smtpd[281068]: NOQUEUE: reject: RCPT fro ... show more NOQUEUE - IP: 52.128.42.197 - Jun 4 17:51:51 plesk postfix/smtpd[281068]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 23 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-06-01 12:52:02 (3 months ago)	NOQUEUE - IP: 52.128.42.197 - Jun 1 14:52:01 plesk postfix/smtpd[3083703]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 52.128.42.197 - Jun 1 14:52:01 plesk postfix/smtpd[3083703]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 27 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-05-29 10:33:44 (3 months ago)	NOQUEUE - IP: 52.128.42.197 - May 29 12:33:44 plesk postfix/smtpd[775120]: NOQUEUE: reject: RCPT fr ... show more NOQUEUE - IP: 52.128.42.197 - May 29 12:33:44 plesk postfix/smtpd[775120]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 28 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-05-24 16:09:33 (3 months ago)	NOQUEUE - IP: 52.128.42.197 - May 24 18:09:32 plesk postfix/smtpd[3887760]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 52.128.42.197 - May 24 18:09:32 plesk postfix/smtpd[3887760]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 29 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam
🇨🇭 Origon	2026-05-21 11:57:25 (3 months ago)	NOQUEUE - IP: 52.128.42.197 - May 21 13:57:25 plesk postfix/smtpd[2741451]: NOQUEUE: reject: RCPT f ... show more NOQUEUE - IP: 52.128.42.197 - May 21 13:57:25 plesk postfix/smtpd[2741451]: NOQUEUE: reject: RCPT from mail-42-197.acems2.com[52.128.42.197]: 554 5.7.1 Service unavailable; Client host [52.128.42.197] blocked using dnsbl-2.uceprotect.net; Net 52.128.42.0/24 is UCEPROTECT-Level2 listed because 26 impacts are seen from AMAZON-AES, US/AS14618 there. See: http://www.uceprotect.net/rblcheck.php?ipr=52.128.42.197; from=<REDACTED@REDACTED> to=<REDACTED@REDACTED> proto=ESMTP helo=<mail-42-197.acems2.com> show less	Email Spam

Showing 1 to 15 of 55 reports

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