201.81.2.70 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 28, 2026 17:50:13 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 28, 2026 17:50:13 | |
| 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 | 201.81.0.0/22 parent network: 201.81.0.0/19 |
|---|---|
| Network Spam Rate | 7% |
| DNS name | c9510246.virtua.com.br |
| AS number | 28573 |
| Org name | Claro NXT Telecomunicacoes Ltda |
| Location | São Paulo, São Paulo, Brazil |
| IP Geolocation | lat: -23.5475; lon: -46.6361 |
| | |
| Address | - |
| Phone | - |
| Website | net.com.br |
| AS spam rate | 1.71% |
| Websites hosted on 201.81.2.70 | Data loading |
201.81.0.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 201.81.0.64 (c9510040.virtua.com.br) | Oct 22, 2025 12:03:37 | Oct 29, 2026 11:29:19 | 9 |
| 2 | 201.81.3.198 (c95103c6.virtua.com.br) | Jul 25, 2025 18:32:35 | Oct 29, 2026 09:20:34 | 9 |
| 3 | 201.81.1.189 (c95101bd.virtua.com.br) | Sep 05, 2025 21:15:00 | Oct 29, 2026 07:51:47 | 9 |
| 4 | 201.81.1.81 (c9510151.virtua.com.br) | Feb 03, 2026 01:26:40 | Oct 28, 2026 23:34:00 | 5 |
| 5 | 201.81.2.70 (c9510246.virtua.com.br) | Aug 19, 2025 20:56:39 | Oct 28, 2026 22:50:13 | 4 |
| 6 | 201.81.3.133 (c9510385.virtua.com.br) | Aug 09, 2025 01:31:39 | Oct 28, 2026 22:49:09 | 6 |
| 7 | 201.81.2.131 (c9510283.virtua.com.br) | Oct 13, 2025 17:45:09 | Oct 26, 2026 04:12:40 | 10 |
| 8 | 201.81.1.76 (c951014c.virtua.com.br) | Dec 19, 2016 00:47:02 | Oct 25, 2026 23:19:01 | 7 |
| 9 | 201.81.0.82 (c9510052.virtua.com.br) | Sep 08, 2025 14:43:21 | Oct 19, 2026 12:49:35 | 5 |
201.81.2.70 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 201.81.2.70 contacting my website?
This 201.81.2.70 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 201.81.2.70 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 201.81.2.70?
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 201.81.2.70. 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 201.81.2.70 is currently performing various types of spam and security attacks on websites.
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