45.41.166.21 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Nov 04, 2026 15:19:41 | Get Anti-Spam Plugin or API |
| SpamFireWall | Blacklisted | Nov 04, 2026 15:19:41 | |
| 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 | 45.41.164.0/22 |
|---|---|
| Network Spam Rate | 57% |
| DNS name | - |
| AS number | 3257 |
| Org name | GTT Communications Inc. |
| Location | Ashburn, Virginia, United States |
| IP Geolocation | lat: 39.0469; lon: -77.4903 |
| | |
| Address | Tinet International Network SpA TINET Accounts Payable Localita Sa Illetta, SS 195, KM 2,300 09122 Cagliari ITALY |
| Phone | +49610282353 |
| Website | gtt.net |
| AS spam rate | 10.47% |
| Websites hosted on 45.41.166.21 | Data loading |
45.41.164.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 45.41.166.240 | Aug 21, 2025 11:17:08 | Nov 05, 2026 06:40:10 | 5 |
| 2 | 45.41.167.45 | Nov 29, 2025 06:34:52 | Nov 05, 2026 06:24:42 | 6 |
| 3 | 45.41.167.154 | Oct 22, 2025 09:51:33 | Nov 05, 2026 05:18:36 | 6 |
| 4 | 45.41.166.117 | Dec 01, 2025 05:28:22 | Nov 05, 2026 05:15:35 | 8 |
| 5 | 45.41.166.49 | Dec 08, 2025 09:46:00 | Nov 05, 2026 05:14:43 | 7 |
| 6 | 45.41.166.180 | Sep 10, 2025 14:44:21 | Nov 05, 2026 03:22:56 | 8 |
| 7 | 45.41.167.183 | Dec 19, 2025 00:11:41 | Nov 05, 2026 02:26:08 | 5 |
| 8 | 45.41.167.127 | Aug 17, 2025 09:27:14 | Nov 05, 2026 00:38:10 | 5 |
| 9 | 45.41.167.191 | Dec 04, 2025 22:39:23 | Nov 05, 2026 00:09:50 | 7 |
| 10 | 45.41.166.190 | Dec 05, 2025 03:18:59 | Nov 05, 2026 00:02:35 | 6 |
45.41.166.21 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 45.41.166.21 contacting my website?
This 45.41.166.21 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 45.41.166.21 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 45.41.166.21?
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 45.41.166.21. 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 45.41.166.21 is currently performing various types of spam and security attacks on websites.
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