213.201.252.81 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 28, 2026 15:18:23 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 28, 2026 15:18:23 | |
| 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 | 213.201.224.0/19parent network: 213.201.128.0/17 |
|---|---|
| Network Spam Rate | – |
| DNS name | - |
| AS number | 3257 |
| Org name | GTT Communications Inc. |
| Location | Denver, Colorado, United States |
| IP Geolocation | lat: 39.7391; lon: -104.9866 |
| 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 | 5.76% |
| Websites hosted on 213.201.252.81 | Data loading |
213.201.224.0/19 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 213.201.243.47 | Oct 21, 2025 07:12:20 | Sep 29, 2026 08:12:04 | 5 |
| 2 | 213.201.242.186 | Aug 17, 2025 20:31:51 | Sep 29, 2026 08:04:17 | 6 |
| 3 | 213.201.253.82 | Oct 19, 2025 07:31:20 | Sep 29, 2026 07:12:07 | 6 |
| 4 | 213.201.253.153 | Dec 07, 2025 23:01:19 | Sep 29, 2026 05:14:43 | 6 |
| 5 | 213.201.243.215 | Dec 11, 2025 16:56:29 | Sep 29, 2026 03:30:14 | 5 |
| 6 | 213.201.252.81 | Oct 18, 2025 02:07:49 | Sep 28, 2026 20:18:23 | 7 |
| 7 | 213.201.243.155 | Dec 13, 2025 10:39:08 | Sep 26, 2026 02:59:14 | 6 |
213.201.252.81 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 213.201.252.81 contacting my website?
This 213.201.252.81 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 213.201.252.81 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 213.201.252.81?
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 213.201.252.81. 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 213.201.252.81 is currently performing various types of spam and security attacks on websites.
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