186.19.123.145 is blacklisted, reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 05, 2026 14:42:11 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 05, 2026 14:42:11 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Sign Up for API, Files, DNSBL & Online Access |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 186.19.120.0/22parent network: 186.19.112.0/20 |
|---|---|
| Network Spam Rate | 6% |
| DNS name | cpe-186-19-123-145.telecentro-reversos.com.ar |
| AS number | 27747 |
| Org name | Telecentro S.A. |
| Location | Isidro Casanova, Buenos Aires, Argentina |
| IP Geolocation | lat: -34.6975; lon: -58.5834 |
| Address | - |
| Phone | - |
| Website | TELECENTRO.NET.AR |
| AS spam rate | 3.86% |
| Websites hosted on 186.19.123.145 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
186.19.120.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 186.19.123.152(cpe-186-19-123-152.telecentro-reversos.com.ar) | Jun 22, 2022 23:16:55 | Oct 06, 2026 06:17:24 | 9 |
| 2 | 186.19.123.143(cpe-186-19-123-143.telecentro-reversos.com.ar) | May 24, 2025 04:19:12 | Oct 06, 2026 03:05:00 | 11 |
| 3 | 186.19.123.135(cpe-186-19-123-135.telecentro-reversos.com.ar) | Jul 04, 2023 05:35:20 | Oct 06, 2026 02:39:31 | 8 |
| 4 | 186.19.123.240(cpe-186-19-123-240.telecentro-reversos.com.ar) | Aug 19, 2025 06:47:31 | Oct 05, 2026 23:03:40 | 9 |
| 5 | 186.19.123.145(cpe-186-19-123-145.telecentro-reversos.com.ar) | May 10, 2022 22:35:00 | Oct 05, 2026 19:42:11 | 14 |
| 6 | 186.19.123.97(cpe-186-19-123-97.telecentro-reversos.com.ar) | Jul 12, 2022 23:39:27 | Oct 05, 2026 17:41:03 | 9 |
| 7 | 186.19.123.222(cpe-186-19-123-222.telecentro-reversos.com.ar) | Jul 26, 2025 22:12:31 | Oct 05, 2026 10:20:13 | 4 |
| 8 | 186.19.123.116(cpe-186-19-123-116.telecentro-reversos.com.ar) | Mar 16, 2024 03:45:26 | Oct 05, 2026 02:19:03 | 6 |
| 9 | 186.19.123.80(cpe-186-19-123-80.telecentro-reversos.com.ar) | Jun 21, 2025 11:59:45 | Oct 05, 2026 01:26:36 | 11 |
| 10 | 186.19.123.88(cpe-186-19-123-88.telecentro-reversos.com.ar) | Jun 07, 2024 06:35:28 | Oct 04, 2026 16:24:59 | 14 |
186.19.123.145 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 186.19.123.145 contacting my website?
This 186.19.123.145 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 186.19.123.145 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 186.19.123.145?
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 186.19.123.145. 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 186.19.123.145 is currently performing various types of spam and security attacks on websites.
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