198.71.83.51 reported for spam


6 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 listJun 26, 2026 03:03:08Get Anti-Spam Plugin or API
SpamFireWall Not in listJun 26, 2026 03:03:08
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

Network198.70.0.0/15
Network Spam Rate–
DNS name-
AS number174
Org nameCogent Communications, LLC
LocationBooneville, Mississippi, United States
IP Geolocationlat: 34.6581; lon: -88.5667
Address-
Phone-
Websitecogentco.com
AS spam rate1.77%
Websites hosted on 198.71.83.51Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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198.70.0.0/15 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1198.71.84.133Jun 09, 2026 17:31:23Sep 21, 2026 02:31:463
2198.71.86.55Mar 16, 2026 17:46:27Sep 14, 2026 03:53:343
3198.71.84.40Feb 04, 2026 03:12:31Sep 20, 2026 07:51:403
4198.71.84.222Jan 10, 2026 11:01:46May 10, 2026 05:48:197
5198.71.86.124Oct 14, 2025 20:13:54Apr 10, 2026 11:38:225
6198.71.83.51Jun 26, 2024 17:15:40Jun 26, 2026 08:03:086
7198.71.85.220May 18, 2016 19:56:17Aug 10, 2025 19:40:2590
8198.71.85.56May 18, 2016 00:46:15Sep 27, 2024 12:20:51340
9198.71.85.167May 17, 2016 23:17:47Feb 12, 2024 20:07:46291
10198.71.86.81May 02, 2015 18:08:07Nov 20, 2023 10:28:4611

CleanTalk API response

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Frequently Asked Questions About 198.71.83.51

  • Why is this 198.71.83.51 contacting my website?

    This 198.71.83.51 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 198.71.83.51 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 198.71.83.51?

    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 198.71.83.51. 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 198.71.83.51 is currently performing various types of spam and security attacks on websites.

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