166.0.105.251 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 29, 2026 01:44:46 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 29, 2026 01:44:46 | |
| 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 | 166.0.105.0/24 |
|---|---|
| Network Spam Rate | 5% |
| DNS name | 166-0-105-251.ips.acedatacenter.com |
| AS number | 11798 |
| Org name | Ace Data Centers, Inc. |
| Location | United States |
| IP Geolocation | lat: 37.751; lon: -97.822 |
| Address | - |
| Phone | - |
| Website | acedatacenter.com |
| AS spam rate | 18.8% |
| Websites hosted on 166.0.105.251 | Data loading |
166.0.105.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 166.0.105.234(166-0-105-234.ips.acedatacenter.com) | Jul 23, 2026 00:07:19 | Oct 02, 2026 03:05:36 | 3 |
| 2 | 166.0.105.49(166-0-105-49.ips.acedatacenter.com) | Oct 11, 2025 07:53:23 | Oct 01, 2026 20:03:27 | 29 |
| 3 | 166.0.105.251(166-0-105-251.ips.acedatacenter.com) | Jun 26, 2026 06:36:20 | Sep 29, 2026 06:44:46 | 31 |
| 4 | 166.0.105.100(166-0-105-100.ips.acedatacenter.com) | Aug 28, 2026 13:20:47 | Sep 26, 2026 17:43:29 | 16 |
| 5 | 166.0.105.10(166-0-105-10.ips.acedatacenter.com) | Aug 05, 2024 17:11:36 | Sep 24, 2026 23:33:26 | 24 |
| 6 | 166.0.105.13(166-0-105-13.ips.acedatacenter.com) | Aug 07, 2026 17:48:12 | Sep 12, 2026 14:10:11 | 20 |
166.0.105.251 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 166.0.105.251 contacting my website?
This 166.0.105.251 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 166.0.105.251 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 166.0.105.251?
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 166.0.105.251. 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 166.0.105.251 is currently performing various types of spam and security attacks on websites.
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