54.88.203.16 reported for spam


14 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 listJun 04, 2026 14:50:58Get Anti-Spam Plugin or API
SpamFireWall Not in listJun 04, 2026 14:50:58
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

Network54.88.200.0/22parent network: 54.88.0.0/14
Network Spam Rate–
DNS nameec2-54-88-203-16.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 rate0.5%
Websites hosted on 54.88.203.16Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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54.88.200.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
154.88.203.175(ec2-54-88-203-175.compute-1.amazonaws.com)Sep 20, 2026 06:13:21Sep 21, 2026 17:01:113
254.88.201.139(ec2-54-88-201-139.compute-1.amazonaws.com)Dec 01, 2025 21:37:25Jan 04, 2026 16:30:1911
354.88.200.164(ec2-54-88-200-164.compute-1.amazonaws.com)Nov 23, 2025 23:55:44Sep 17, 2026 01:32:157
454.88.200.190(ec2-54-88-200-190.compute-1.amazonaws.com)Nov 09, 2025 21:54:49Jul 17, 2026 16:05:573
554.88.203.166(ec2-54-88-203-166.compute-1.amazonaws.com)Sep 16, 2025 23:45:32Oct 29, 2025 19:17:529
654.88.202.231(ec2-54-88-202-231.compute-1.amazonaws.com)Apr 03, 2025 13:27:42Jan 04, 2026 22:50:199
754.88.200.161(ec2-54-88-200-161.compute-1.amazonaws.com)Jan 21, 2025 16:57:21Apr 16, 2025 08:31:085
854.88.203.16(ec2-54-88-203-16.compute-1.amazonaws.com)Dec 10, 2024 07:20:31Jun 04, 2026 19:50:5814
954.88.201.254(ec2-54-88-201-254.compute-1.amazonaws.com)Jul 19, 2024 07:25:46Jan 30, 2026 18:30:1613
1054.88.200.208(ec2-54-88-200-208.compute-1.amazonaws.com)Jul 04, 2024 23:30:39Nov 02, 2025 17:30:266

CleanTalk API response

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Frequently Asked Questions About 54.88.203.16

  • Why is this 54.88.203.16 contacting my website?

    This 54.88.203.16 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 54.88.203.16 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 54.88.203.16?

    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 54.88.203.16. 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 54.88.203.16 is currently performing various types of spam and security attacks on websites.

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