201.80.43.21 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 25, 2026 19:16:26 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 25, 2026 19:16:26 | |
| 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 | 201.80.0.0/17parent network: 201.80.0.0/16 |
|---|---|
| Network Spam Rate | – |
| DNS name | c9502b15.virtua.com.br |
| AS number | 28573 |
| Org name | Claro NXT Telecomunicacoes Ltda |
| Location | Nova Lima, Minas Gerais, Brazil |
| IP Geolocation | lat: -19.9877; lon: -43.8447 |
| Address | - |
| Phone | - |
| Website | net.com.br |
| AS spam rate | 2.01% |
| Websites hosted on 201.80.43.21 | Data loading |
201.80.0.0/17 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 201.80.1.4(c9500104.virtua.com.br) | Aug 17, 2025 01:00:18 | Sep 28, 2026 15:34:47 | 6 |
| 2 | 201.80.1.191(c95001bf.virtua.com.br) | Dec 26, 2024 03:36:19 | Sep 26, 2026 23:31:36 | 7 |
| 3 | 201.80.43.21(c9502b15.virtua.com.br) | Aug 13, 2026 10:18:01 | Sep 26, 2026 00:16:26 | 8 |
| 4 | 201.80.74.41(c9504a29.virtua.com.br) | May 21, 2026 13:00:05 | Sep 25, 2026 23:10:01 | 11 |
| 5 | 201.80.1.33(c9500121.virtua.com.br) | Mar 21, 2019 20:51:23 | Sep 25, 2026 00:17:32 | 4 |
201.80.43.21 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 201.80.43.21 contacting my website?
This 201.80.43.21 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 201.80.43.21 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 201.80.43.21?
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 201.80.43.21. 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 201.80.43.21 is currently performing various types of spam and security attacks on websites.
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