143.0.49.121 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Aug 02, 2026 04:00:16 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Aug 02, 2026 04:00:16 | |
| 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 | 143.0.48.0/23 |
|---|---|
| Network Spam Rate | 5% |
| DNS name | 143.0.49.121.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 | 4.07% |
| Websites hosted on 143.0.49.121 | Data loading |
143.0.48.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 143.0.49.169(143.0.49.169.dsl-07.varzeanet.com.br) | Jul 16, 2026 11:57:58 | Aug 27, 2026 01:00:25 | 3 |
| 2 | 143.0.49.98(143.0.49.98.dsl-07.varzeanet.com.br) | Feb 22, 2026 08:34:56 | Jun 17, 2026 19:28:55 | 8 |
| 3 | 143.0.49.181(143.0.49.181.dsl-07.varzeanet.com.br) | Feb 17, 2026 10:33:34 | Sep 24, 2026 12:51:36 | 3 |
| 4 | 143.0.49.115(143.0.49.115.dsl-07.varzeanet.com.br) | Feb 16, 2026 00:02:03 | Sep 12, 2026 01:17:39 | 5 |
| 5 | 143.0.49.131(143.0.49.131.dsl-07.varzeanet.com.br) | Feb 14, 2026 07:01:38 | Aug 27, 2026 02:43:15 | 3 |
| 6 | 143.0.49.121(143.0.49.121.dsl-07.varzeanet.com.br) | Jan 29, 2026 18:28:56 | Aug 02, 2026 09:00:16 | 3 |
| 7 | 143.0.49.254(143.0.49.254.dsl-07.varzeanet.com.br) | Jan 10, 2026 14:55:32 | Sep 25, 2026 08:00:37 | 3 |
| 8 | 143.0.49.84(143.0.49.84.dsl-07.varzeanet.com.br) | Jan 03, 2026 03:15:22 | Jul 29, 2026 01:31:48 | 3 |
| 9 | 143.0.49.233(143.0.49.233.dsl-07.varzeanet.com.br) | Dec 15, 2025 19:57:18 | Sep 29, 2026 02:30:52 | 6 |
| 10 | 143.0.49.48(143.0.49.48.dsl-07.varzeanet.com.br) | Nov 19, 2025 13:27:06 | Sep 20, 2026 07:30:39 | 8 |
143.0.49.121 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 143.0.49.121 contacting my website?
This 143.0.49.121 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 143.0.49.121 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 143.0.49.121?
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 143.0.49.121. 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 143.0.49.121 is currently performing various types of spam and security attacks on websites.
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