138.204.211.42 reported for spam


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


Status

ServiceStatusUpdatedNext steps
Anti-SpamBlacklistedSep 26, 2026 23:25:05Get Anti-Spam Plugin or API
SpamFireWall Not in listSep 26, 2026 23:25:05
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

Network138.204.211.0/24parent network: 138.204.210.0/23
Network Spam Rate16%
DNS name-
AS number28294
Org nameGIGA MAIS FIBRA TELECOMUNICACOES S.A.
LocationMauá, São Paulo, Brazil
IP Geolocationlat: -23.668; lon: -46.4676
Address-
Phone-
Websiteunivox.com.br
AS spam rate3.64%
Websites hosted on 138.204.211.42Data loading

spam attacks, abuse log

#Date/ time (GMT)Sender IPSender EmailNicknameAnti-Spam app
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138.204.211.0/24 spam active IP addresses

#Address (DNS name)DetectedLast seenAttacked sites
1138.204.211.201Mar 24, 2024 02:05:35Sep 29, 2026 05:04:497
2138.204.211.48Mar 01, 2024 05:00:25Sep 29, 2026 03:17:044
3138.204.211.115Feb 28, 2023 04:45:22Sep 28, 2026 23:46:444
4138.204.211.1Apr 26, 2025 05:06:18Sep 28, 2026 21:14:588
5138.204.211.212Sep 19, 2024 01:45:45Sep 28, 2026 07:56:395
6138.204.211.121Jul 20, 2025 07:15:17Sep 28, 2026 00:43:356
7138.204.211.139Aug 13, 2023 00:25:20Sep 27, 2026 10:53:157
8138.204.211.42Jul 08, 2025 03:43:33Sep 27, 2026 04:25:054
9138.204.211.16Aug 21, 2025 00:18:21Sep 26, 2026 23:47:145
10138.204.211.31May 10, 2025 14:27:33Sep 26, 2026 08:41:229

CleanTalk API response

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Frequently Asked Questions About 138.204.211.42

  • Why is this 138.204.211.42 contacting my website?

    This 138.204.211.42 may appear due to bots, crawlers, spam submissions, or automated attacks.

  • Is this 138.204.211.42 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 138.204.211.42?

    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 138.204.211.42. 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 138.204.211.42 is currently performing various types of spam and security attacks on websites.

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