38.51.5.83 reported for spam


3 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 listFeb 17, 2026 11:36:36Get Anti-Spam Plugin or API
SpamFireWall Not in listFeb 17, 2026 11:36:36
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

Network38.51.4.0/22
Network Spam Rate–
DNS name-
AS number267846
Org nameCable Onda Oriental, SRL
LocationSanto Domingo Este, Santo Domingo Province, Dominican Republic
IP Geolocationlat: 18.4842; lon: -69.8466
Address-
Phone-
Websitehotmail.com
AS spam rate2.37%
Websites hosted on 38.51.5.83Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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38.51.4.0/22 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
138.51.5.90Sep 22, 2026 07:13:34Sep 24, 2026 13:25:193
238.51.7.17Aug 28, 2026 07:57:01Sep 23, 2026 16:30:446
338.51.7.237Jul 12, 2026 13:14:57Aug 31, 2026 21:39:153
438.51.5.172Jun 07, 2026 02:49:21Jul 14, 2026 00:30:409
538.51.5.83Feb 16, 2026 09:44:43Feb 17, 2026 16:36:363
638.51.6.209Dec 29, 2025 11:24:00Jan 06, 2026 03:25:033

CleanTalk API response

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Frequently Asked Questions About 38.51.5.83

  • Why is this 38.51.5.83 contacting my website?

    This 38.51.5.83 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 38.51.5.83 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 38.51.5.83?

    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 38.51.5.83. 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 38.51.5.83 is currently performing various types of spam and security attacks on websites.

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