65.86.147.21 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 28, 2026 20:43:39 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 28, 2026 20:43:39 | |
| 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 | 65.86.0.0/16 |
|---|---|
| Network Spam Rate | – |
| DNS name | 65-86-147-21.client.dsl.net |
| AS number | 3257 |
| Org name | GTT Communications Inc. |
| Location | United States |
| IP Geolocation | lat: 37.751; lon: -97.822 |
| 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 | 5.59% |
| Websites hosted on 65.86.147.21 | Data loading |
65.86.0.0/16 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 65.86.147.42(65-86-147-42.client.dsl.net) | Jun 20, 2026 18:07:04 | Sep 29, 2026 06:36:20 | 5 |
| 2 | 65.86.146.98(65-86-146-98.client.dsl.net) | Jun 08, 2026 18:14:25 | Sep 29, 2026 05:11:21 | 4 |
| 3 | 65.86.146.203(65-86-146-203.client.dsl.net) | Jun 17, 2026 13:33:19 | Sep 29, 2026 04:53:28 | 6 |
| 4 | 65.86.146.252(65-86-146-252.client.dsl.net) | Jun 22, 2026 02:13:48 | Sep 29, 2026 02:10:37 | 6 |
| 5 | 65.86.146.123(65-86-146-123.client.dsl.net) | May 30, 2026 12:42:40 | Sep 29, 2026 01:59:58 | 5 |
| 6 | 65.86.147.21(65-86-147-21.client.dsl.net) | Jun 13, 2026 22:23:51 | Sep 29, 2026 01:43:39 | 6 |
| 7 | 65.86.147.215(65-86-147-215.client.dsl.net) | Jun 15, 2026 00:01:48 | Sep 29, 2026 01:19:47 | 4 |
| 8 | 65.86.146.7(65-86-146-7.client.dsl.net) | Jun 11, 2026 00:54:27 | Sep 29, 2026 01:09:39 | 5 |
| 9 | 65.86.147.59(65-86-147-59.client.dsl.net) | Jun 06, 2026 14:43:30 | Sep 29, 2026 00:57:05 | 7 |
| 10 | 65.86.146.87(65-86-146-87.client.dsl.net) | Jun 14, 2026 23:32:35 | Sep 29, 2026 00:42:25 | 4 |
65.86.147.21 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 65.86.147.21 contacting my website?
This 65.86.147.21 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 65.86.147.21 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 65.86.147.21?
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 65.86.147.21. 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 65.86.147.21 is currently performing various types of spam and security attacks on websites.
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