54.91.14.57 reported for spam


3 websites attacked, discovered , last activity .
There were requests from the address that the service marked as spam, but the address is not currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamNot in listSep 13, 2026 09:33:30Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 13, 2026 09:33:30
Security FireWall  Not in list-Get Security Plugin
Block Lists
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Type of attacksSpam

Abuse reports

There are currently no abuse reports for this email/IP.

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Details

Network54.91.12.0/22parent network: 54.88.0.0/14
Network Spam Rate–
DNS nameec2-54-91-14-57.compute-1.amazonaws.com
AS number14618
Org nameAmazon.com, Inc.
LocationAshburn, Virginia, United States
IP Geolocationlat: 39.0469; lon: -77.4903
Address-
Phone-
Websiteaws.amazon.com
AS spam rate0.61%
Websites hosted on 54.91.14.57Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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54.91.12.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
154.91.13.224(ec2-54-91-13-224.compute-1.amazonaws.com)Aug 18, 2026 13:12:36Sep 08, 2026 05:30:446
254.91.12.101(ec2-54-91-12-101.compute-1.amazonaws.com)May 16, 2026 00:09:15Jun 10, 2026 22:30:287
354.91.12.212(ec2-54-91-12-212.compute-1.amazonaws.com)Apr 08, 2026 06:00:48Apr 29, 2026 08:31:138
454.91.15.191(ec2-54-91-15-191.compute-1.amazonaws.com)Mar 11, 2026 01:03:26Apr 26, 2026 16:03:4712
554.91.15.122(ec2-54-91-15-122.compute-1.amazonaws.com)Mar 09, 2026 08:17:23Sep 08, 2026 11:41:523
654.91.15.70(ec2-54-91-15-70.compute-1.amazonaws.com)Feb 24, 2026 12:21:48Jun 30, 2026 23:46:4326
754.91.14.33(ec2-54-91-14-33.compute-1.amazonaws.com)Feb 12, 2026 21:43:22Jun 22, 2026 00:00:304
854.91.13.82(ec2-54-91-13-82.compute-1.amazonaws.com)Jan 29, 2026 05:37:49Jul 13, 2026 18:30:5546
954.91.15.149(ec2-54-91-15-149.compute-1.amazonaws.com)Jan 22, 2026 21:09:06Aug 17, 2026 06:41:446
1054.91.15.221(ec2-54-91-15-221.compute-1.amazonaws.com)Dec 15, 2025 16:31:18Apr 29, 2026 19:30:4422

CleanTalk API response

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Frequently Asked Questions About 54.91.14.57

  • Why is this 54.91.14.57 contacting my website?

    This 54.91.14.57 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 54.91.14.57 safe?

    It depends on the IP address status. If it is green and marked as "Not in lists", it is considered safe. If it is "Blacklisted" and shown in red, it means the IP has been involved in abusive activity such as spam, phishing, scam attacks, password brute-force attempts, or hacking attempts.

  • How do I block 54.91.14.57?

    Use one of our Anti-Spam plugins, the Security plugin, the Anti-Spam API, or the Block Lists API. If you are not sure which option to choose, please contact our support team: https://cleantalk.org/my/support/open

  • Is this a bot or hacker?

    It depends on the activity of the 54.91.14.57. If the Anti-Spam or Security plugins stop the attacks, it is most likely a bot. If they do not stop them, there is a high probability that it is a human attacker.

  • What does "Blacklisted" mean?

    It means the 54.91.14.57 is currently performing various types of spam and security attacks on websites.

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