186.12.204.128 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 27, 2026 10:46:14 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 27, 2026 10:46:14 | |
| 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 | 186.12.204.0/24parent network: 186.12.192.0/20 |
|---|---|
| Network Spam Rate | 13% |
| DNS name | host128.186-12-204.telmex.net.ar |
| AS number | 11664 |
| Org name | Techtel LMDS Comunicaciones Interactivas S.A. |
| Location | Catamarca, Catamarca, Argentina |
| IP Geolocation | lat: -28.4696; lon: -65.787 |
| Address | - |
| Phone | - |
| Website | CLARO.COM.AR |
| AS spam rate | 4.39% |
| Websites hosted on 186.12.204.128 | Data loading |
186.12.204.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 186.12.204.128(host128.186-12-204.telmex.net.ar) | Sep 02, 2025 16:40:25 | Sep 27, 2026 15:46:14 | 6 |
| 2 | 186.12.204.156(host156.186-12-204.telmex.net.ar) | Sep 20, 2023 07:35:52 | Sep 26, 2026 02:36:10 | 9 |
| 3 | 186.12.204.223(host223.186-12-204.telmex.net.ar) | Sep 04, 2023 01:10:20 | Sep 25, 2026 00:43:41 | 8 |
| 4 | 186.12.204.136(host136.186-12-204.telmex.net.ar) | Sep 30, 2025 06:57:29 | Sep 24, 2026 22:46:20 | 5 |
186.12.204.128 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 186.12.204.128 contacting my website?
This 186.12.204.128 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 186.12.204.128 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 186.12.204.128?
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 186.12.204.128. 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 186.12.204.128 is currently performing various types of spam and security attacks on websites.
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