177.143.212.107 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Oct 18, 2026 17:25:26 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 18, 2026 17:25:26 | |
| 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 | 177.143.212.0/23 parent network: 177.143.208.0/21 |
|---|---|
| Network Spam Rate | – |
| DNS name | b18fd46b.virtua.com.br |
| AS number | 28573 |
| Org name | Claro NXT Telecomunicacoes Ltda |
| Location | Blumenau, Santa Catarina, Brazil |
| IP Geolocation | lat: -26.919; lon: -49.0643 |
| | |
| Address | - |
| Phone | - |
| Website | net.com.br |
| AS spam rate | 1.7% |
| Websites hosted on 177.143.212.107 | Data loading |
177.143.212.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 177.143.213.221 (b18fd5dd.virtua.com.br) | Aug 12, 2026 14:51:35 | Aug 15, 2026 14:15:32 | 3 |
| 2 | 177.143.212.107 (b18fd46b.virtua.com.br) | Jun 22, 2026 09:39:41 | Oct 18, 2026 22:25:26 | 3 |
| 3 | 177.143.213.14 (b18fd50e.virtua.com.br) | Jan 06, 2026 06:11:39 | Feb 15, 2026 22:35:21 | 3 |
177.143.212.107 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 177.143.212.107 contacting my website?
This 177.143.212.107 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 177.143.212.107 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 177.143.212.107?
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 177.143.212.107. 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 177.143.212.107 is currently performing various types of spam and security attacks on websites.
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