64.16.138.208 reported for spam


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedOct 01, 2026 16:55:16Get Anti-Spam Plugin or API
SpamFireWall Not in listOct 01, 2026 16:55:16
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

Network64.16.128.0/18
Network Spam Rate2%
DNS name-
AS number7029
Org nameWindstream Communications LLC
LocationBerlin, State of Berlin, Germany
IP Geolocationlat: 52.5196; lon: 13.4069
Address-
Phone-
Websitewindstream.net
AS spam rate2.26%
Websites hosted on 64.16.138.208Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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64.16.128.0/18 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
164.16.184.76Sep 25, 2026 00:37:17Oct 02, 2026 07:57:2610
264.16.184.77Sep 25, 2026 00:40:37Oct 02, 2026 07:54:0310
364.16.184.78Sep 25, 2026 00:41:11Oct 02, 2026 07:52:0610
464.16.184.75Sep 25, 2026 03:52:48Oct 02, 2026 07:51:3710
564.16.184.79Sep 25, 2026 00:43:41Oct 02, 2026 07:51:0710
664.16.133.177Jul 28, 2026 13:49:34Oct 02, 2026 07:06:349
764.16.177.0Aug 11, 2026 05:12:25Oct 02, 2026 06:36:1812
864.16.133.175Jul 28, 2026 07:49:58Oct 02, 2026 06:01:4110
964.16.133.179Jul 26, 2026 01:56:47Oct 02, 2026 05:39:039
1064.16.133.14Jul 28, 2026 21:16:33Oct 02, 2026 04:01:287

CleanTalk API response

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Frequently Asked Questions About 64.16.138.208

  • Why is this 64.16.138.208 contacting my website?

    This 64.16.138.208 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 64.16.138.208 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 64.16.138.208?

    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 64.16.138.208. 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 64.16.138.208 is currently performing various types of spam and security attacks on websites.

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