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54.240.8.50

Recent Activity

Abuse Confidence Score

22% Elevated

55 reports

28 reporters · latest 1 day ago

ISP: Amazon Web Services, Inc.
Usage Type: Data Center/Web Hosting/Transit
ASN: AS14618
Hostname(s): a8-50.smtp-out.amazonses.com
Domain Name: amazon.com
Country: 🇺🇸 United States of America
City: Seattle, Washington

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

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Abuse Reports

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Total reports

55 from 28 distinct reporters

First reported

January 20th 2021

Most recent report

1 day ago

Last 60 days

Top reporter locations 🇨🇭 Switzerland 4 🇺🇸 United States of America 3

Most common categories Email Spam 6 Phishing 1

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	2026-11-10 10:16:22 UTC · (1 day ago)	NOQUEUE - IP: 54.240.8.50 - Nov 10 11:16:22 plesk postfix/smtpd[3260174]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50 ... show more NOQUEUE - IP: 54.240.8.50 - Nov 10 11:16:22 plesk postfix/smtpd[3260174]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50.smtp-out.amazonses.com (a8-50.smtp-out.amazonses.com [54.240.8.50]) Tue, 1 Sep 2026 13:09:54 +0000 Subject: Don't miss out on business-only features made for you!; from=<010001a1c4f56696-88a4f3e1-fb39-4b8a-bb8f-d45b4f558011-000000@amazonses.com> to=<[customer]> proto=ESMTP helo=<a8-50.smtp-out.amazonses.com> show less	Email Spam
🇺🇸 DiodeDave	2026-11-04 22:11:14 UTC · (1 week ago)	Attempted access after blacklisting	Email Spam
🇨🇭 Origon	2026-10-29 13:40:38 UTC · (1 week ago)	NOQUEUE - IP: 54.240.8.50 - Oct 29 14:40:38 plesk postfix/smtpd[514230]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50. ... show more NOQUEUE - IP: 54.240.8.50 - Oct 29 14:40:38 plesk postfix/smtpd[514230]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50.smtp-out.amazonses.com (a8-50.smtp-out.amazonses.com [54.240.8.50]) Tue, 1 Sep 2026 13:09:54 +0000 Subject: Don't miss out on business-only features made for you!; from=<010001a187e41730-f75aafa2-0e03-4354-9db2-4b2ce6427c0b-000000@amazonses.com> to=<[customer]> proto=ESMTP helo=<a8-50.smtp-out.amazonses.com> show less	Email Spam
🇨🇭 Origon	2026-10-21 00:54:06 UTC · (3 weeks ago)	NOQUEUE - IP: 54.240.8.50 - Oct 21 02:54:06 plesk postfix/smtpd[1817618]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50 ... show more NOQUEUE - IP: 54.240.8.50 - Oct 21 02:54:06 plesk postfix/smtpd[1817618]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50.smtp-out.amazonses.com (a8-50.smtp-out.amazonses.com [54.240.8.50]) Tue, 1 Sep 2026 13:09:54 +0000 Subject: Don't miss out on business-only features made for you!; from=<010001a15bf37057-29cc4cd5-ee28-40ad-976b-30705f9f8eba-000000@amazonses.com> to=<REDACTED@REDACTED> proto=ESMTP helo=<a8-50.smtp-out.amazonses.com> show less	Email Spam
🇺🇸 Peter Racine	2026-10-12 20:25:00 UTC · (4 weeks ago)	Phishing email - Sender Display Name - Microsoft team - phishing link - https[:]//doctorclearskin-com.cdn.ampproject[.]org/wp/s/doctorclearskin.com/meo_www?utm_source=vip_inbox&utm_medium=campaign&utm_campaign=vip_exclusive&_rnd=mv5key5f-4eq3Ro&sub_i ... show more Phishing email - Sender Display Name - Microsoft team - phishing link - https[:]//doctorclearskin-com.cdn.ampproject[.]org/wp/s/doctorclearskin.com/meo_www?utm_source=vip_inbox&utm_medium=campaign&utm_campaign=vip_exclusive&_rnd=mv5key5f-4eq3Ro&sub_id=%7B%7Bsubscriber.id%7D%7D show less	Phishing
🇨🇭 Origon	2026-09-24 14:16:18 UTC · (1 month ago)	NOQUEUE - IP: 54.240.8.50 - Sep 24 16:16:18 plesk postfix/smtpd[3658730]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50 ... show more NOQUEUE - IP: 54.240.8.50 - Sep 24 16:16:18 plesk postfix/smtpd[3658730]: NOQUEUE: reject: RCPT from a8-50.smtp-out.amazonses.com[54.240.8.50]: 554 5.7.1 Service unavailable; Client host [54.240.8.50] blocked using bl.0spam.org; Received: from a8-50.smtp-out.amazonses.com (a8-50.smtp-out.amazonses.com [54.240.8.50]) Tue, 1 Sep 2026 13:09:54 +0000 Subject: Don't miss out on business-only features made for you!; from=<010001a0d3c62df3-cfa0281c-e0a5-43e8-9310-dd3b4dbf0a7e-000000@amazonses.com> to=<REDACTED@REDACTED> proto=ESMTP helo=<a8-50.smtp-out.amazonses.com> show less	Email Spam
🇺🇸 xmission.com	2026-09-14 09:12:36 UTC · (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.0. Latest msgid suffix: ...87e-000000	Email Spam
Anonymous	2026-08-17 05:26:00 UTC · (2 months ago)	E-mail spam at 2026-08-17 05:26 from @amazonses.com with score 13	Email Spam
🇺🇸 DiodeDave	2026-08-10 17:27:06 UTC · (3 months ago)	Attempted access after blacklisting	Email Spam
Anonymous	2026-07-25 05:15:00 UTC · (3 months ago)	From: [email protected] To: x Subject: . Reply-To: [email protected] MIME-Version: 1.0 Date: Fri, 24 Jul 2026 14:10:58 +0000 Content-Type: multipart/mixed; boundary="9GDJAxWfO8htDse0ppivwzlilLpyadZJPxS1ywKa ... show more From: [email protected] To: x Subject: . Reply-To: [email protected] MIME-Version: 1.0 Date: Fri, 24 Jul 2026 14:10:58 +0000 Content-Type: multipart/mixed; boundary="9GDJAxWfO8htDse0ppivwzlilLpyadZJPxS1ywKa" Message-ID: <0100019f94770e26-7d8dbed9-f766-488c-8bfc-9cf2fb521648-000000@email.amazonses.com> Feedback-ID: ::1.us-east-1.HCUQLNfybtUDKvinILAQchV/Oxh178f/gMQKNMEMjus=:AmazonSES X-SES-Outgoing: 2026.07.24-54.240.8.50 show less	Email Spam Phishing
Anonymous	2026-07-19 14:43:00 UTC · (3 months ago)		Email Spam
Anonymous	2026-07-15 13:29:00 UTC · (3 months ago)	E-mail spam at 2026-07-15 13:29 from @send.e.instantly.ai with score 10	Email Spam
🇺🇸 DiodeDave	2026-06-22 17:45:34 UTC · (4 months ago)	Attempted access after blacklisting	Email Spam
🇳🇱 Cloud86 B.V.	2026-04-26 17:13:04 UTC · (6 months ago)	categories: Email Spam	Email Spam
🇨🇦 mfb	2026-04-17 20:54:00 UTC · (6 months ago)	From: Samidoun Network <[email protected]>; Received: from a8-50.smtp-out.amazonses.com (a8-50.smtp-out.amazonses.com [54.240.8.50]); Fri, 17 Apr 2026 11:47:51 -0400 (EDT)	Email Spam

Showing 1 to 15 of 55 reports

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