204.217.131.48 reported for spam


77 websites attacked, discovered , last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 02, 2026 12:07:50Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 02, 2026 12:07:50
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

Network204.217.0.0/16
Network Spam Rate–
DNS name-
AS number174
Org nameCogent Communications, LLC
LocationAshburn, Virginia, United States
IP Geolocationlat: 39.0814; lon: -77.6443
Address-
Phone-
Websitecogentco.com
AS spam rate1.68%
Websites hosted on 204.217.131.48Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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204.217.0.0/16 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1204.217.220.41Dec 18, 2025 08:57:43Oct 02, 2026 18:17:224
2204.217.128.89Feb 21, 2023 07:30:55Oct 02, 2026 18:05:5373
3204.217.129.185Feb 14, 2023 01:20:51Oct 02, 2026 17:54:5359
4204.217.128.37Sep 15, 2024 11:40:31Oct 02, 2026 17:54:3759
5204.217.220.17Nov 28, 2025 09:22:38Oct 02, 2026 17:39:477
6204.217.131.12Dec 01, 2022 12:40:51Oct 02, 2026 17:26:1866
7204.217.131.187Mar 08, 2023 14:35:50Oct 02, 2026 17:11:5962
8204.217.131.48Jun 21, 2022 01:54:35Oct 02, 2026 17:07:5077
9204.217.128.77Feb 17, 2023 09:25:50Oct 02, 2026 16:55:1659
10204.217.131.116Feb 22, 2023 06:20:49Oct 02, 2026 16:31:5668

CleanTalk API response

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Frequently Asked Questions About 204.217.131.48

  • Why is this 204.217.131.48 contacting my website?

    This 204.217.131.48 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 204.217.131.48 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 204.217.131.48?

    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 204.217.131.48. 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 204.217.131.48 is currently performing various types of spam and security attacks on websites.

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