104.253.165.243 reported for spam


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 03, 2026 22:36:14Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 03, 2026 22:36:14
Security FireWall  Not in list-Get Security Plugin
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Type of attacksSpam

Abuse reports

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

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Details

Network104.253.164.0/22
Network Spam Rate14%
DNS name-
AS number212238
Org nameDatacamp Limited
LocationSanta Clara, California, United States
IP Geolocationlat: 37.3931; lon: -121.962
Address207 Regent Street W1B 3HH London UNITED KINGDOM
Phone+420777873767
Websitecdn77.com
AS spam rate14.54%
Websites hosted on 104.253.165.243Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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104.253.164.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1104.253.165.210Apr 23, 2023 03:33:50Oct 04, 2026 14:25:426
2104.253.165.168Jun 04, 2023 06:48:03Oct 04, 2026 13:22:376
3104.253.165.3Jun 02, 2023 12:32:40Oct 04, 2026 12:28:3612
4104.253.165.88May 08, 2023 18:32:37Oct 04, 2026 07:11:256
5104.253.165.68Nov 06, 2025 10:15:01Oct 04, 2026 04:48:225
6104.253.165.115Mar 25, 2023 23:14:47Oct 04, 2026 04:37:166
7104.253.165.185Mar 26, 2023 21:26:28Oct 04, 2026 04:03:365
8104.253.165.243May 31, 2023 09:33:51Oct 04, 2026 03:36:147
9104.253.165.37Apr 22, 2023 17:18:57Oct 04, 2026 02:53:499
10104.253.165.133Jun 04, 2023 21:00:47Oct 04, 2026 01:53:237

CleanTalk API response

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Frequently Asked Questions About 104.253.165.243

  • Why is this 104.253.165.243 contacting my website?

    This 104.253.165.243 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 104.253.165.243 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 104.253.165.243?

    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 104.253.165.243. 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 104.253.165.243 is currently performing various types of spam and security attacks on websites.

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