138.36.190.86 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Aug 22, 2026 17:02:08 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Aug 22, 2026 17:02:08 | |
| 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 | 138.36.190.0/24 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | 138-36-190-86.caweb.com.br |
| AS number | 264584 |
| Org name | CAWEB INFORMATICA LTDA |
| Location | Codó, Maranhão, Brazil |
| IP Geolocation | lat: -4.5995; lon: -43.856 |
| | |
| Address | - |
| Phone | - |
| Website | yahoo.com.br |
| AS spam rate | 1.64% |
| Websites hosted on 138.36.190.86 | Data loading |
138.36.190.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 138.36.190.236 (138-36-190-236.caweb.com.br) | Jul 27, 2026 00:42:55 | Jul 29, 2026 14:54:17 | 3 |
| 2 | 138.36.190.181 (138-36-190-181.caweb.com.br) | Apr 28, 2026 12:35:42 | Oct 25, 2026 23:54:51 | 3 |
| 3 | 138.36.190.215 (138-36-190-215.caweb.com.br) | Apr 18, 2026 05:29:11 | Apr 26, 2026 00:02:49 | 3 |
| 4 | 138.36.190.105 (138-36-190-105.caweb.com.br) | Apr 04, 2026 06:34:41 | Aug 22, 2026 23:39:30 | 4 |
| 5 | 138.36.190.255 (138-36-190-255.caweb.com.br) | Mar 29, 2026 20:49:45 | Oct 14, 2026 19:08:35 | 3 |
| 6 | 138.36.190.142 (138-36-190-142.caweb.com.br) | Feb 16, 2026 10:54:11 | Oct 11, 2026 21:41:55 | 4 |
| 7 | 138.36.190.143 (138-36-190-143.caweb.com.br) | Feb 13, 2026 20:21:10 | Oct 25, 2026 16:16:12 | 3 |
| 8 | 138.36.190.86 (138-36-190-86.caweb.com.br) | Nov 28, 2025 20:44:56 | Aug 22, 2026 22:02:08 | 3 |
| 9 | 138.36.190.37 (138-36-190-37.caweb.com.br) | Oct 12, 2025 00:51:44 | Oct 21, 2025 23:14:05 | 4 |
| 10 | 138.36.190.54 (138-36-190-54.caweb.com.br) | Oct 11, 2025 15:34:49 | Aug 30, 2026 04:25:56 | 3 |
138.36.190.86 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 138.36.190.86 contacting my website?
This 138.36.190.86 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 138.36.190.86 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 138.36.190.86?
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 138.36.190.86. 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 138.36.190.86 is currently performing various types of spam and security attacks on websites.
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