189.206.136.51 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 21, 2026 16:21:16 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 21, 2026 16:21:16 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 189.206.128.0/17 parent network: 189.206.0.0/16 |
|---|---|
| Network Spam Rate | – |
| DNS name | static-189-206-136-51.alestra.net.mx |
| AS number | 11172 |
| Org name | Alestra, S. de R.L. de C.V. |
| Location | Mexico |
| IP Geolocation | lat: 19.4371; lon: -99.0111 |
| | |
| Address | - |
| Phone | - |
| Website | ALESTRA.NET.MX |
| AS spam rate | 2.39% |
| Websites hosted on 189.206.136.51 | Data loading |
189.206.128.0/17 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 189.206.142.62 (static-189-206-142-62.alestra.net.mx) | Oct 03, 2025 04:06:49 | Sep 24, 2026 11:07:32 | 4 |
| 2 | 189.206.161.238 (static-189-206-161-238.alestra.net.mx) | Sep 23, 2025 12:57:22 | Jul 28, 2026 13:42:37 | 7 |
| 3 | 189.206.145.218 (static-189-206-145-218.alestra.net.mx) | Aug 05, 2025 04:57:16 | Feb 08, 2026 16:39:05 | 4 |
| 4 | 189.206.136.50 (static-189-206-136-50.alestra.net.mx) | May 15, 2025 02:57:33 | Sep 01, 2026 04:32:43 | 4 |
| 5 | 189.206.131.82 (static-189-206-131-82.alestra.net.mx) | Jul 28, 2023 03:50:22 | Aug 26, 2026 00:34:59 | 14 |
| 6 | 189.206.136.48 (static-189-206-136-48.alestra.net.mx) | Sep 26, 2021 07:30:57 | Oct 07, 2026 04:26:07 | 7 |
| 7 | 189.206.136.51 (static-189-206-136-51.alestra.net.mx) | Jul 07, 2020 03:42:41 | Sep 21, 2026 21:21:16 | 4 |
| 8 | 189.206.186.12 (static-189-206-186-12.alestra.net.mx) | Feb 21, 2019 13:58:39 | Oct 18, 2026 22:17:47 | 3 |
189.206.136.51 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
-
Why is this 189.206.136.51 contacting my website?
This 189.206.136.51 may appear due to bots, crawlers, spam submissions, or automated attacks.
-
Is this 189.206.136.51 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 189.206.136.51?
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 189.206.136.51. 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 189.206.136.51 is currently performing various types of spam and security attacks on websites.
Your Website Deserves Better Protection
Eliminate spam before it even reaches your inbox.
Get Anti-Spam
