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AbuseIPDB » 54.240.27.123

54.240.27.123 was found in our database!

This IP was reported 126 times. Confidence of Abuse is 23%: ?

23%

ISP	Amazon Web Services, Inc.
Usage Type	Data Center/Web Hosting/Transit
ASN	AS16509
Hostname(s)	a27-123.smtp-out.us-west-2.amazonses.com
Domain Name	amazon.com
Country	🇺🇸 United States of America
City	Boardman, Oregon

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

Report 54.240.27.123

Whois 54.240.27.123

IP Abuse Reports for 54.240.27.123:

This IP address has been reported a total of 126 times from 35 distinct sources. 54.240.27.123 was first reported on February 17th 2021, and the most recent report was 2 weeks ago.

Old Reports: The most recent abuse report for this IP address is from 2 weeks ago . It is possible that this IP is no longer involved in abusive activities.

Reporter	IoA Timestamp (UTC)	Comment	Categories
🇦🇹 joe-abuse	2026-08-07 01:42:11 (2 weeks ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-08-05 01:31:14. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
🇺🇸 xmission.com	2026-08-04 21:06:35 (2 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.2. Latest msgid suffix: ...e5 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 25.2. Latest msgid suffix: ...e58-000000 show less	Email Spam
🇦🇹 joe-abuse	2026-08-04 01:31:55 (3 weeks ago)	Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2 ... show more Automated report from fail2ban on mail.fitzgerald.eu. Jail: postfix-unknown-recipient. First seen: 2026-08-02 02:30:27. Events: 21. Reported by ipdb-security/fitzgerald.eu show less	Email Spam
Anonymous	2026-08-03 08:57:00 (3 weeks ago)	54.240.27.123 email from Return-Path: <0101019fc6bed406-b1eb8568-36d9-489c-a93b-60888726e191-000000@ ... show more 54.240.27.123 email from Return-Path: <0101019fc6bed406-b1eb8568-36d9-489c-a93b-60888726e191-000000@mail.hi-techimage.com, [email protected] email with fraud link: https://m61dncw0.r.us-west-2.awstrack.me/L0/https:%2F%2Fgoogle.com%2Fshare.google%3Fq=USdEYW1oANmAEzhsZ/1/0101019fc6bed406-b1eb8568-36d9-489c-a93b-60888726e191-000000/OyZzQBPAPNHgSUjdGXjRViXML-g=474 show less	Fraud Orders Email Spam Exploited Host Phishing Hacking
🇦🇹 joe-abuse	2026-08-02 00:12:37 (3 weeks ago)	2026-08-01T02:08:02.150469+02:00 ucs1 postfix/smtpd[52631]: NOQUEUE: reject: RCPT from a27-123.smtp- ... show more 2026-08-01T02:08:02.150469+02:00 ucs1 postfix/smtpd[52631]: NOQUEUE: reject: RCPT from a27-123.smtp-out.us-west-2.amazonses.com[54.240.27.123]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<0101019fbaa602a5-9e8741f0-bba3-48e5-b48b-475f49b324e3-000000@us-west-2.amazonses.com> to=<[email protected]> proto=ESMTP helo=<a27-123.smtp-out.us-west-2.amazonses.com> 2026-08-02T02:12:34.555689+02:00 ucs1 postfix/smtpd[96826]: NOQUEUE: reject: RCPT from a27-123.smtp-out.us-west-2.amazonses.com[54.240.27.123]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<0101019fbfced082-4e19cbf0-4e8d-454b-8c88-94f8a1f2cded-000000@us-west-2.amazonses.com> to=<[email protected]> proto=ESMTP helo=<a27-123.smtp-out.us-west-2.amazonses.com> ... show less	Email Spam
Anonymous	2026-07-29 06:29:59 (3 weeks ago)		Email Spam Phishing Spoofing
🇺🇸 xmission.com	2026-07-27 09:00:31 (4 weeks ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.5. Latest msgid suffix: ...95 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.5. Latest msgid suffix: ...955-000000 show less	Email Spam
🇵🇹 miramartins	2026-07-24 13:15:00 (1 month ago)	Email impersonation of Financial Authority	Spoofing
🇺🇸 xmission.com	2026-07-20 09:00:37 (1 month ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.5. Latest msgid suffix: ...9a ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.5. Latest msgid suffix: ...9a0-000000 show less	Email Spam
Anonymous	2026-07-01 10:18:41 (1 month ago)		Email Spam Phishing
🇵🇹 PT	2026-07-01 08:58:00 (1 month ago)	Phishing: zeropunch[.]org, movimob-bio[.]com, pt-justica[.]com	Email Spam Phishing
🇺🇸 xmission.com	2026-06-22 09:00:36 (2 months ago)	Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.5. Latest msgid suffix: ...f5 ... show more Sourced 1 spam messages over 3x XMissions threshold. Highest score: 29.5. Latest msgid suffix: ...f53-000000 show less	Email Spam
🇺🇸 interbiznw.com	2026-06-18 05:05:55 (2 months ago)	postfix-bruteforce	Port Scan Hacking Spoofing Brute-Force Exploited Host
🇦🇹 joe-abuse	2026-06-07 00:57:22 (2 months ago)	2026-06-06T20:24:16.839428+02:00 ucs1 postfix/smtpd[47318]: NOQUEUE: reject: RCPT from a27-123.smtp- ... show more 2026-06-06T20:24:16.839428+02:00 ucs1 postfix/smtpd[47318]: NOQUEUE: reject: RCPT from a27-123.smtp-out.us-west-2.amazonses.com[54.240.27.123]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<0101019e9e2d969d-f7a1d8e4-47c9-4e30-8504-9fe38742af52-000000@mailer.savotechie.com> to=<[email protected]> proto=ESMTP helo=<a27-123.smtp-out.us-west-2.amazonses.com> 2026-06-07T02:57:21.873851+02:00 ucs1 postfix/smtpd[58503]: NOQUEUE: reject: RCPT from a27-123.smtp-out.us-west-2.amazonses.com[54.240.27.123]: 550 5.1.1 <[email protected]>: Recipient address rejected: User unknown in virtual mailbox table; from=<0101019e9f958a38-41f2015a-9f5d-467c-9bc4-fc6e07fa28dd-000000@mailer.savotechie.com> to=<[email protected]> proto=ESMTP helo=<a27-123.smtp-out.us-west-2.amazonses.com> ... show less	Email Spam
🇨🇭 Origon	2026-05-31 00:00:33 (2 months ago)	NOQUEUE - IP: 54.240.27.123 - May 31 02:00:32 plesk postfix/smtpd[3152]: NOQUEUE: reject: RCPT from ... show more NOQUEUE - IP: 54.240.27.123 - May 31 02:00:32 plesk postfix/smtpd[3152]: NOQUEUE: reject: RCPT from a27-123.smtp-out.us-west-2.amazonses.com[54.240.27.123]: 554 5.7.1 Service unavailable; Client host [54.240.27.123] blocked using bl.spamcop.net; Blocked - see https://www.spamcop.net/bl.shtml?54.240.27.123; from=<0101019e7b5503eb-ee192449-27f1-4aad-a9f3-af40683e5f2e-000000@ses.givedirectly.org> to=<REDACTED@REDACTED> proto=ESMTP helo=<a27-123.smtp-out.us-west-2.amazonses.com> show less	Email Spam

Showing 1 to 15 of 126 reports

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