186.205.16.49 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Oct 18, 2026 16:44:58 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 18, 2026 16:44:58 | |
| 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 | 186.205.16.0/24 parent network: 186.205.0.0/19 |
|---|---|
| Network Spam Rate | 5% |
| DNS name | bacd1031.virtua.com.br |
| AS number | 28573 |
| Org name | Claro NXT Telecomunicacoes Ltda |
| Location | Rio de Janeiro, Rio de Janeiro, Brazil |
| IP Geolocation | lat: -22.9072; lon: -43.1883 |
| | |
| Address | - |
| Phone | - |
| Website | net.com.br |
| AS spam rate | 1.7% |
| Websites hosted on 186.205.16.49 | Data loading |
186.205.16.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 186.205.16.30 (bacd101e.virtua.com.br) | Dec 29, 2025 17:02:38 | Oct 14, 2026 12:38:28 | 3 |
| 2 | 186.205.16.79 (bacd104f.virtua.com.br) | Dec 01, 2025 07:17:32 | Oct 24, 2026 15:55:50 | 3 |
| 3 | 186.205.16.70 (bacd1046.virtua.com.br) | Oct 17, 2025 09:50:57 | Oct 23, 2026 00:59:53 | 4 |
| 4 | 186.205.16.199 (bacd10c7.virtua.com.br) | Oct 16, 2025 03:59:54 | Jul 31, 2026 18:26:54 | 3 |
| 5 | 186.205.16.208 (bacd10d0.virtua.com.br) | Oct 10, 2025 02:39:26 | Oct 03, 2026 00:56:15 | 3 |
| 6 | 186.205.16.185 (bacd10b9.virtua.com.br) | Oct 09, 2025 22:35:03 | Oct 25, 2026 09:20:02 | 3 |
| 7 | 186.205.16.193 (bacd10c1.virtua.com.br) | Oct 09, 2025 10:21:53 | Jan 14, 2026 04:14:31 | 6 |
| 8 | 186.205.16.177 (bacd10b1.virtua.com.br) | Oct 01, 2025 15:25:36 | Sep 29, 2026 23:18:06 | 5 |
| 9 | 186.205.16.49 (bacd1031.virtua.com.br) | Sep 30, 2025 10:19:09 | Oct 18, 2026 21:44:58 | 3 |
| 10 | 186.205.16.230 (bacd10e6.virtua.com.br) | Sep 24, 2025 01:58:17 | Apr 22, 2026 18:14:13 | 4 |
186.205.16.49 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 186.205.16.49 contacting my website?
This 186.205.16.49 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 186.205.16.49 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 186.205.16.49?
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 186.205.16.49. 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 186.205.16.49 is currently performing various types of spam and security attacks on websites.
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