45.165.166.21 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Feb 21, 2026 23:33:17 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Feb 21, 2026 23:33:17 | |
| 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 | 45.165.166.0/24 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | - |
| AS number | 268683 |
| Org name | rede banda larga |
| Location | Santarém, Pará, Brazil |
| IP Geolocation | lat: -2.444; lon: -54.7146 |
| Address | - |
| Phone | - |
| Website | fiberfamily.com.br |
| AS spam rate | 2.67% |
| Websites hosted on 45.165.166.21 | Data loading |
45.165.166.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 45.165.166.0 | Jun 17, 2026 12:54:10 | Sep 23, 2026 05:56:21 | 3 |
| 2 | 45.165.166.209 | Apr 18, 2026 11:41:55 | Jul 19, 2026 08:50:03 | 3 |
| 3 | 45.165.166.42 | Mar 21, 2026 03:37:37 | Aug 04, 2026 17:55:23 | 3 |
| 4 | 45.165.166.16 | Mar 01, 2026 19:04:55 | Aug 14, 2026 07:17:18 | 3 |
| 5 | 45.165.166.28 | Feb 22, 2026 08:02:22 | Jul 14, 2026 04:08:12 | 3 |
| 6 | 45.165.166.21 | Feb 14, 2026 08:13:16 | Feb 22, 2026 04:33:17 | 3 |
| 7 | 45.165.166.184 | Feb 03, 2026 03:14:30 | Sep 06, 2026 15:30:40 | 5 |
| 8 | 45.165.166.105 | Feb 01, 2026 12:01:56 | Aug 31, 2026 19:45:04 | 3 |
| 9 | 45.165.166.237 | Oct 23, 2025 05:54:20 | Jul 03, 2026 01:10:33 | 3 |
| 10 | 45.165.166.222 | Oct 15, 2025 22:37:43 | May 24, 2026 19:15:10 | 3 |
45.165.166.21 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 45.165.166.21 contacting my website?
This 45.165.166.21 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 45.165.166.21 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 45.165.166.21?
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 45.165.166.21. 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 45.165.166.21 is currently performing various types of spam and security attacks on websites.
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