45.61.66.16 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 01, 2026 03:28:49 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 01, 2026 03:28:49 | |
| 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 | 45.61.66.0/24parent network: 45.61.64.0/18 |
|---|---|
| Network Spam Rate | 30% |
| 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 | 10.19% |
| Websites hosted on 45.61.66.16 | Data loading |
45.61.66.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 45.61.66.236 | Oct 19, 2025 07:48:35 | Oct 01, 2026 12:22:32 | 6 |
| 2 | 45.61.66.86 | Oct 19, 2025 21:10:07 | Oct 01, 2026 11:23:25 | 5 |
| 3 | 45.61.66.8 | Nov 28, 2025 01:58:16 | Oct 01, 2026 11:10:59 | 6 |
| 4 | 45.61.66.21 | Dec 08, 2025 08:37:49 | Oct 01, 2026 10:41:27 | 4 |
| 5 | 45.61.66.104 | Dec 09, 2025 02:56:44 | Oct 01, 2026 10:15:08 | 6 |
| 6 | 45.61.66.227 | Nov 29, 2025 01:33:04 | Oct 01, 2026 09:58:43 | 5 |
| 7 | 45.61.66.152 | Dec 08, 2025 14:05:55 | Oct 01, 2026 09:47:11 | 5 |
| 8 | 45.61.66.63 | Oct 19, 2025 12:11:46 | Oct 01, 2026 09:30:18 | 5 |
| 9 | 45.61.66.166 | Oct 19, 2025 21:31:42 | Oct 01, 2026 09:18:11 | 4 |
| 10 | 45.61.66.16 | Dec 01, 2025 23:18:10 | Oct 01, 2026 08:28:49 | 5 |
45.61.66.16 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 45.61.66.16 contacting my website?
This 45.61.66.16 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 45.61.66.16 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 45.61.66.16?
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 45.61.66.16. 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 45.61.66.16 is currently performing various types of spam and security attacks on websites.
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