143.0.49.239 is blacklisted, reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 23, 2026 06:04:29 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 23, 2026 06:04:29 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 143.0.48.0/23 |
|---|---|
| Network Spam Rate | 5% |
| DNS name | 143.0.49.239.dsl-07.varzeanet.com.br |
| AS number | 263544 |
| Org name | VARZEA NET TELECOMUNICACOES LTDA ME |
| Location | Várzea Paulista, São Paulo, Brazil |
| IP Geolocation | lat: -23.2208; lon: -46.8238 |
| | |
| Address | - |
| Phone | - |
| Website | hotmail.com |
| AS spam rate | 2.94% |
| Websites hosted on 143.0.49.239 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
143.0.48.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 143.0.49.239 (143.0.49.239.dsl-07.varzeanet.com.br) | Jan 03, 2026 18:44:06 | Oct 23, 2026 11:04:29 | 6 |
143.0.49.239 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 143.0.49.239 contacting my website?
This 143.0.49.239 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 143.0.49.239 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 143.0.49.239?
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 143.0.49.239. 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 143.0.49.239 is currently performing various types of spam and security attacks on websites.
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