187.255.43.89 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 20, 2026 10:08:16 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 20, 2026 10:08:16 | |
| 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 | 187.255.40.0/22parent network: 187.255.32.0/19 |
|---|---|
| Network Spam Rate | 3% |
| DNS name | bbff2b59.virtua.com.br |
| AS number | 28573 |
| Org name | Claro NXT Telecomunicacoes Ltda |
| Location | Guarulhos, São Paulo, Brazil |
| IP Geolocation | lat: -23.4118; lon: -46.4392 |
| Address | - |
| Phone | - |
| Website | net.com.br |
| AS spam rate | 2.01% |
| Websites hosted on 187.255.43.89 | Data loading |
187.255.40.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 187.255.40.225(bbff28e1.virtua.com.br) | Nov 10, 2024 08:45:36 | Oct 04, 2026 09:42:23 | 9 |
| 2 | 187.255.41.117(bbff2975.virtua.com.br) | Apr 04, 2026 14:35:10 | Oct 03, 2026 01:12:46 | 7 |
| 3 | 187.255.41.226(bbff29e2.virtua.com.br) | Jun 22, 2025 05:57:10 | Oct 01, 2026 04:06:31 | 4 |
| 4 | 187.255.40.123(bbff287b.virtua.com.br) | Oct 09, 2024 00:11:36 | Sep 30, 2026 14:55:21 | 5 |
| 5 | 187.255.40.105(bbff2869.virtua.com.br) | Jun 07, 2024 14:25:51 | Sep 28, 2026 04:00:05 | 5 |
| 6 | 187.255.40.124(bbff287c.virtua.com.br) | Mar 31, 2021 21:10:55 | Sep 28, 2026 03:25:01 | 4 |
| 7 | 187.255.40.133(bbff2885.virtua.com.br) | Jun 23, 2025 00:18:31 | Sep 27, 2026 18:22:07 | 5 |
| 8 | 187.255.42.96(bbff2a60.virtua.com.br) | May 23, 2024 04:20:37 | Sep 23, 2026 20:05:27 | 4 |
| 9 | 187.255.41.14(bbff290e.virtua.com.br) | Feb 04, 2026 11:16:32 | Sep 21, 2026 09:25:37 | 8 |
187.255.43.89 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 187.255.43.89 contacting my website?
This 187.255.43.89 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 187.255.43.89 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 187.255.43.89?
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 187.255.43.89. 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 187.255.43.89 is currently performing various types of spam and security attacks on websites.
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