138.199.50.135 is blacklisted, reported for spam, and brute force attacks


8 websites attacked, discovered , last activity .
2 brute force attacks, last activity .
This address has registered spam on several websites and is currently blacklisted.


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 30, 2026 11:26:13Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 30, 2026 11:26:13
Security FireWall  Not in list-Get Security Plugin
Block Lists
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-Sign Up for API, Files, DNSBL & Online Access
Type of attacksSpam, BruteForce

Abuse reports

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

Report Abuse activity

Details

Network138.199.50.0/24parent network: 138.199.48.0/22
Network Spam Rate5%
DNS name632016643.mia.cdn77.com
AS number212238
Org nameDatacamp Limited
LocationMiami, Florida, United States
IP Geolocationlat: 25.7701; lon: -80.1928
Address207 Regent Street W1B 3HH London UNITED KINGDOM
Phone+420777873767
Websitecdn77.com
AS spam rate15.19%
Websites hosted on 138.199.50.135Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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Brute Force attacks log

Date/time (GMT)IPNicknameEvent

138.199.50.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1138.199.50.99(unn-138-199-50-99.datapacket.com)Mar 15, 2022 00:13:16Oct 05, 2026 23:44:32114
2138.199.50.146(249279226.cdn77.com)Aug 24, 2025 14:37:30Oct 05, 2026 23:11:328
3138.199.50.147(901908302.mia.cdn77.com)Sep 21, 2025 22:54:07Oct 05, 2026 18:37:4510
4138.199.50.142(473080182.mia.cdn77.com)Aug 20, 2025 09:53:47Oct 05, 2026 16:40:1365

CleanTalk API response

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Frequently Asked Questions About 138.199.50.135

  • Why is this 138.199.50.135 contacting my website?

    This 138.199.50.135 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 138.199.50.135 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 138.199.50.135?

    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 138.199.50.135. 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 138.199.50.135 is currently performing various types of spam and security attacks on websites.

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