168.90.36.189 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | May 17, 2026 14:30:28 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | May 17, 2026 14:30:28 | |
| 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 | 168.90.36.0/23 |
|---|---|
| Network Spam Rate | – |
| DNS name | 168-90-36-189.comfibra.com.br |
| AS number | 264236 |
| Org name | PROVEDOR DE TELEC. LTDA - M |
| Location | Quedas do Iguaçu, Paraná, Brazil |
| IP Geolocation | lat: -25.4305; lon: -52.9808 |
| | |
| Address | - |
| Phone | - |
| Website | comfibra.com.br |
| AS spam rate | 1.31% |
| Websites hosted on 168.90.36.189 | Data loading |
168.90.36.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 168.90.36.190 (168-90-36-190.comfibra.com.br) | Sep 22, 2026 09:50:53 | Oct 17, 2026 02:31:12 | 5 |
| 2 | 168.90.37.250 (168-90-37-250.comfibra.com.br) | Mar 12, 2026 18:29:22 | May 18, 2026 23:30:35 | 4 |
| 3 | 168.90.36.61 (168-90-36-61.comfibra.com.br) | Mar 11, 2026 10:12:17 | Apr 16, 2026 16:15:48 | 5 |
| 4 | 168.90.36.189 (168-90-36-189.comfibra.com.br) | Mar 10, 2026 14:35:40 | May 17, 2026 19:30:28 | 6 |
| 5 | 168.90.36.64 (168-90-36-64.comfibra.com.br) | Dec 08, 2021 20:34:41 | Jul 26, 2026 14:37:27 | 4 |
| 6 | 168.90.36.49 (168-90-36-49.comfibra.com.br) | Apr 27, 2018 05:36:01 | Mar 02, 2026 05:14:41 | 3 |
168.90.36.189 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 168.90.36.189 contacting my website?
This 168.90.36.189 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 168.90.36.189 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 168.90.36.189?
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 168.90.36.189. 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 168.90.36.189 is currently performing various types of spam and security attacks on websites.
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