138.204.190.9 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Dec 13, 2025 14:53:44 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Dec 13, 2025 14:53:44 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Sign Up for API, Files, DNSBL & Online Access |
| Type of attacks | Spam | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 138.204.190.0/24parent network: 138.204.190.0/23 |
|---|---|
| Network Spam Rate | – |
| DNS name | 138-204-190-9.dynamic.wstelecom.net |
| AS number | 263918 |
| Org name | WS TELECOMUNICACOES LTDA EPP |
| Location | São João Batista, Santa Catarina, Brazil |
| IP Geolocation | lat: -27.3414; lon: -48.8723 |
| Address | - |
| Phone | - |
| Website | wstelecom.net |
| AS spam rate | 1.14% |
| Websites hosted on 138.204.190.9 | Data loading |
138.204.190.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 138.204.190.240(138-204-190-240.dynamic.wstelecom.net) | Aug 04, 2026 16:50:17 | Sep 03, 2026 06:39:46 | 6 |
| 2 | 138.204.190.230(138-204-190-230.dynamic.wstelecom.net) | Jun 10, 2026 23:51:53 | Sep 21, 2026 11:46:51 | 3 |
| 3 | 138.204.190.247(138-204-190-247.dynamic.wstelecom.net) | Apr 28, 2026 16:51:57 | Sep 11, 2026 18:30:52 | 5 |
| 4 | 138.204.190.146(138-204-190-146.dynamic.wstelecom.net) | Feb 04, 2026 03:23:09 | Feb 28, 2026 06:43:21 | 4 |
| 5 | 138.204.190.171(138-204-190-171.dynamic.wstelecom.net) | Nov 07, 2025 09:10:13 | Aug 11, 2026 08:30:31 | 11 |
| 6 | 138.204.190.214(138-204-190-214.dynamic.wstelecom.net) | Oct 02, 2025 15:39:44 | Dec 07, 2025 14:40:53 | 4 |
| 7 | 138.204.190.9(138-204-190-9.dynamic.wstelecom.net) | Sep 27, 2025 22:29:41 | Dec 13, 2025 19:53:44 | 4 |
| 8 | 138.204.190.135(138-204-190-135.dynamic.wstelecom.net) | Jul 31, 2025 13:06:35 | Feb 20, 2026 08:31:54 | 6 |
138.204.190.9 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 138.204.190.9 contacting my website?
This 138.204.190.9 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 138.204.190.9 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.
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How do I block 138.204.190.9?
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
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Is this a bot or hacker?
It depends on the activity of the 138.204.190.9. 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.
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What does "Blacklisted" mean?
It means the 138.204.190.9 is currently performing various types of spam and security attacks on websites.
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