131.221.50.144 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 10, 2026 16:43:56 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 10, 2026 16:43:56 | |
| 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 | 131.221.50.0/24parent network: 131.221.50.0/23 |
|---|---|
| Network Spam Rate | 14% |
| DNS name | 131-221-50-144.sempre.tec.br |
| AS number | 28198 |
| Org name | SEMPRE TELECOMUNICACOES LTDA |
| Location | Patrocínio, Minas Gerais, Brazil |
| IP Geolocation | lat: -19.0131; lon: -47.0679 |
| Address | - |
| Phone | - |
| Website | isimples.com.br |
| AS spam rate | 4.85% |
| Websites hosted on 131.221.50.144 | Data loading |
131.221.50.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 131.221.50.207(131-221-50-207.sempre.tec.br) | Jul 14, 2026 09:12:32 | Sep 22, 2026 12:38:11 | 4 |
| 2 | 131.221.50.226(131-221-50-226.sempre.tec.br) | Jul 29, 2026 02:14:56 | Sep 22, 2026 11:10:51 | 5 |
| 3 | 131.221.50.249(131-221-50-249.sempre.tec.br) | Jul 26, 2026 06:16:48 | Sep 22, 2026 08:41:56 | 7 |
| 4 | 131.221.50.34(131-221-50-34.sempre.tec.br) | Jul 18, 2026 04:18:25 | Sep 21, 2026 13:45:25 | 5 |
| 5 | 131.221.50.203(131-221-50-203.sempre.tec.br) | Jul 18, 2026 15:25:10 | Sep 16, 2026 15:24:15 | 4 |
| 6 | 131.221.50.118(131-221-50-118.sempre.tec.br) | Jun 29, 2026 16:16:10 | Sep 06, 2026 06:12:09 | 10 |
| 7 | 131.221.50.222(131-221-50-222.sempre.tec.br) | Jul 17, 2026 22:25:59 | Sep 05, 2026 16:12:39 | 4 |
| 8 | 131.221.50.142(131-221-50-142.sempre.tec.br) | Jul 19, 2026 13:30:36 | Sep 03, 2026 10:01:34 | 4 |
131.221.50.144 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 131.221.50.144 contacting my website?
This 131.221.50.144 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 131.221.50.144 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 131.221.50.144?
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 131.221.50.144. 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 131.221.50.144 is currently performing various types of spam and security attacks on websites.
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