143.255.121.32 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 01, 2026 00:49:54 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 01, 2026 00:49:54 | |
| 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 | 143.255.121.0/24 parent network: 143.255.120.0/23 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | - |
| AS number | 61948 |
| Org name | INFOMAC TELECOMUNICACOES LTDA |
| Location | Brazil |
| IP Geolocation | lat: -22.8305; lon: -43.2192 |
| | |
| Address | - |
| Phone | - |
| Website | infomac.com.br |
| AS spam rate | 2.82% |
| Websites hosted on 143.255.121.32 | Data loading |
143.255.121.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 143.255.121.68 | Aug 28, 2026 03:57:58 | Sep 22, 2026 04:19:04 | 3 |
| 2 | 143.255.121.61 | Aug 15, 2026 06:36:15 | Aug 28, 2026 23:56:20 | 4 |
| 3 | 143.255.121.110 | Apr 21, 2026 06:47:05 | Jul 24, 2026 00:00:31 | 3 |
| 4 | 143.255.121.111 | Feb 26, 2026 15:23:31 | Mar 17, 2026 08:50:42 | 3 |
| 5 | 143.255.121.127 | Feb 26, 2026 01:06:03 | Aug 08, 2026 21:05:21 | 3 |
| 6 | 143.255.121.10 | Feb 16, 2026 18:32:18 | Mar 15, 2026 06:36:07 | 11 |
| 7 | 143.255.121.102 | Feb 13, 2026 13:37:46 | Sep 20, 2026 14:30:43 | 5 |
| 8 | 143.255.121.32 | Feb 12, 2026 06:37:16 | Sep 01, 2026 05:49:54 | 3 |
| 9 | 143.255.121.96 | Jan 27, 2026 14:41:59 | Aug 30, 2026 03:10:16 | 3 |
| 10 | 143.255.121.59 | Jan 14, 2026 05:33:54 | Aug 11, 2026 03:59:12 | 3 |
143.255.121.32 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 143.255.121.32 contacting my website?
This 143.255.121.32 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 143.255.121.32 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 143.255.121.32?
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 143.255.121.32. 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 143.255.121.32 is currently performing various types of spam and security attacks on websites.
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