166.0.254.37 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 07, 2026 14:56:16 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 07, 2026 14:56:16 | |
| 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 | 166.0.252.0/22 |
|---|---|
| Network Spam Rate | 18% |
| DNS name | 166-0-254-37.ips.acedatacenter.com |
| AS number | 10753 |
| Org name | Level 3 Parent, LLC |
| Location | United States |
| IP Geolocation | lat: 37.751; lon: -97.822 |
| Address | - |
| Phone | - |
| Website | level3.com |
| AS spam rate | 17.06% |
| Websites hosted on 166.0.254.37 | Data loading |
166.0.252.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 166.0.254.173(166-0-254-173.ips.acedatacenter.com) | Dec 09, 2025 11:32:20 | Oct 08, 2026 00:22:46 | 4 |
| 2 | 166.0.254.216(166-0-254-216.ips.acedatacenter.com) | Dec 08, 2025 11:35:49 | Oct 08, 2026 00:20:40 | 7 |
| 3 | 166.0.254.232(166-0-254-232.ips.acedatacenter.com) | Dec 17, 2025 01:01:30 | Oct 07, 2026 22:45:43 | 5 |
| 4 | 166.0.254.234(166-0-254-234.ips.acedatacenter.com) | Oct 17, 2025 20:18:50 | Oct 07, 2026 22:14:07 | 8 |
| 5 | 166.0.254.210(166-0-254-210.ips.acedatacenter.com) | Dec 06, 2025 11:16:00 | Oct 07, 2026 21:30:43 | 5 |
| 6 | 166.0.254.18(166-0-254-18.ips.acedatacenter.com) | Dec 02, 2025 22:05:37 | Oct 07, 2026 21:24:03 | 5 |
| 7 | 166.0.254.37(166-0-254-37.ips.acedatacenter.com) | Sep 10, 2025 23:02:34 | Oct 07, 2026 19:56:16 | 5 |
| 8 | 166.0.254.93(166-0-254-93.ips.acedatacenter.com) | Aug 24, 2025 10:20:12 | Oct 07, 2026 18:40:37 | 6 |
| 9 | 166.0.254.25(166-0-254-25.ips.acedatacenter.com) | Dec 05, 2025 23:31:26 | Oct 07, 2026 18:29:32 | 6 |
| 10 | 166.0.254.171(166-0-254-171.ips.acedatacenter.com) | Dec 07, 2025 07:22:18 | Oct 07, 2026 17:37:36 | 4 |
166.0.254.37 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 166.0.254.37 contacting my website?
This 166.0.254.37 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 166.0.254.37 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 166.0.254.37?
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 166.0.254.37. 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 166.0.254.37 is currently performing various types of spam and security attacks on websites.
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