38.10.98.66 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 07, 2026 11:01:40 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 07, 2026 11:01:40 | |
| 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 | 38.10.98.0/24parent network: 38.10.96.0/22 |
|---|---|
| Network Spam Rate | 7% |
| DNS name | 38-10-98-66.static.ultranet.psi.br |
| AS number | 267521 |
| Org name | ULTRANET NETWORK |
| Location | João Monlevade, Minas Gerais, Brazil |
| IP Geolocation | lat: -19.8368; lon: -43.1546 |
| Address | - |
| Phone | - |
| Website | gmail.com |
| AS spam rate | 0% |
| Websites hosted on 38.10.98.66 | Data loading |
38.10.98.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 38.10.98.64(38-10-98-64.static.ultranet.psi.br) | Feb 13, 2026 02:38:06 | Aug 28, 2026 16:57:33 | 3 |
| 2 | 38.10.98.79(38-10-98-79.static.ultranet.psi.br) | Jan 01, 2026 06:29:16 | Aug 28, 2026 13:07:49 | 7 |
| 3 | 38.10.98.69(38-10-98-69.static.ultranet.psi.br) | Oct 09, 2025 19:23:11 | Sep 15, 2026 19:04:25 | 3 |
| 4 | 38.10.98.77(38-10-98-77.static.ultranet.psi.br) | Oct 08, 2025 23:27:51 | Jun 18, 2026 10:13:03 | 3 |
| 5 | 38.10.98.68(38-10-98-68.static.ultranet.psi.br) | Sep 27, 2025 09:12:50 | Aug 27, 2026 10:21:11 | 5 |
| 6 | 38.10.98.83(38-10-98-83.static.ultranet.psi.br) | Sep 20, 2025 10:17:29 | Sep 08, 2026 12:38:33 | 3 |
| 7 | 38.10.98.95(38-10-98-95.static.ultranet.psi.br) | Sep 16, 2025 04:06:30 | Sep 06, 2026 14:18:18 | 3 |
| 8 | 38.10.98.66(38-10-98-66.static.ultranet.psi.br) | Sep 07, 2025 22:52:33 | Sep 07, 2026 16:01:40 | 4 |
| 9 | 38.10.98.75(38-10-98-75.static.ultranet.psi.br) | Sep 02, 2025 20:01:34 | Sep 10, 2026 20:20:16 | 4 |
| 10 | 38.10.98.72(38-10-98-72.static.ultranet.psi.br) | Aug 24, 2025 14:49:36 | Sep 03, 2026 03:20:59 | 5 |
38.10.98.66 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 38.10.98.66 contacting my website?
This 38.10.98.66 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 38.10.98.66 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 38.10.98.66?
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 38.10.98.66. 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 38.10.98.66 is currently performing various types of spam and security attacks on websites.
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