138.117.37.243 reported for spam


8 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 listSep 23, 2026 15:57:24Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 23, 2026 15:57:24
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

Network138.117.37.0/24parent network: 138.117.36.0/23
Network Spam Rate–
DNS name243-37-117-138.onlinenorte.com.br
AS number264221
Org nameONLINE NORTE TELECOM LTDA
LocationBelém, Pará, Brazil
IP Geolocationlat: -1.345; lon: -48.4219
Address-
Phone-
Websitegmail.com
AS spam rate3.01%
Websites hosted on 138.117.37.243Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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138.117.37.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1138.117.37.211(211-37-117-138.onlinenorte.com.br)Dec 20, 2021 15:05:17Sep 25, 2026 02:19:2712

CleanTalk API response

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Learn more

Frequently Asked Questions About 138.117.37.243

  • Why is this 138.117.37.243 contacting my website?

    This 138.117.37.243 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 138.117.37.243 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 138.117.37.243?

    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 138.117.37.243. 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 138.117.37.243 is currently performing various types of spam and security attacks on websites.

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