131.72.45.48 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 30, 2026 10:09:10 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 30, 2026 10:09:10 | |
| 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 | 131.72.45.0/24 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | 131.72.45.48.yupnet.psi.br |
| AS number | 61712 |
| Org name | YUPNET TELECOMUNICACOES LTDA |
| Location | Santana da Vargem, Minas Gerais, Brazil |
| IP Geolocation | lat: -21.2654; lon: -45.4931 |
| Address | - |
| Phone | - |
| Website | yupnet.com.br |
| AS spam rate | 7.66% |
| Websites hosted on 131.72.45.48 | Data loading |
131.72.45.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 131.72.45.45(131.72.45.45.yupnet.psi.br) | Dec 20, 2025 22:32:48 | Sep 29, 2026 08:12:50 | 4 |
| 2 | 131.72.45.51(131.72.45.51.yupnet.psi.br) | Nov 29, 2025 06:10:46 | Jul 30, 2026 02:28:08 | 3 |
| 3 | 131.72.45.3(131.72.45.3.yupnet.psi.br) | Nov 26, 2025 15:23:42 | Sep 30, 2026 03:40:13 | 4 |
| 4 | 131.72.45.52(131.72.45.52.yupnet.psi.br) | Nov 13, 2025 04:35:42 | May 20, 2026 04:27:33 | 3 |
| 5 | 131.72.45.2(131.72.45.2.yupnet.psi.br) | Oct 16, 2025 09:57:23 | Jul 29, 2026 04:56:56 | 6 |
| 6 | 131.72.45.47(131.72.45.47.yupnet.psi.br) | Oct 09, 2025 22:36:38 | Sep 26, 2026 13:30:49 | 7 |
| 7 | 131.72.45.63(131.72.45.63.yupnet.psi.br) | Oct 05, 2025 14:23:05 | Sep 02, 2026 12:56:08 | 5 |
| 8 | 131.72.45.25(131.72.45.25.yupnet.psi.br) | Oct 01, 2025 20:11:39 | Aug 18, 2026 11:56:53 | 5 |
| 9 | 131.72.45.5(131.72.45.5.yupnet.psi.br) | Sep 01, 2025 10:50:01 | Sep 30, 2026 00:50:21 | 7 |
| 10 | 131.72.45.55(131.72.45.55.yupnet.psi.br) | Aug 13, 2025 14:16:55 | Sep 29, 2026 03:40:25 | 4 |
131.72.45.48 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 131.72.45.48 contacting my website?
This 131.72.45.48 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 131.72.45.48 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 131.72.45.48?
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 131.72.45.48. 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 131.72.45.48 is currently performing various types of spam and security attacks on websites.
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