171.245.100.165 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 17, 2026 17:30:48 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 17, 2026 17:30:48 | |
| 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 | 171.245.100.0/22 parent network: 171.224.0.0/11 |
|---|---|
| Network Spam Rate | – |
| DNS name | dynamic-adsl.viettel.vn |
| AS number | 7552 |
| Org name | Viettel Group |
| Location | Nam Định, Nam Định Province, Vietnam |
| IP Geolocation | lat: 20.4353; lon: 106.1784 |
| | |
| Address | - |
| Phone | - |
| Website | viettel.com.vn |
| AS spam rate | 3.18% |
| Websites hosted on 171.245.100.165 | Data loading |
171.245.100.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 171.245.100.18 (dynamic-adsl.viettel.vn) | Oct 14, 2026 11:50:56 | Oct 15, 2026 19:02:21 | 3 |
| 2 | 171.245.102.194 (dynamic-adsl.viettel.vn) | Sep 25, 2026 17:14:29 | Oct 07, 2026 22:23:01 | 3 |
| 3 | 171.245.103.227 (dynamic-ip-adsl.viettel.vn) | Sep 23, 2026 22:51:05 | Oct 09, 2026 17:09:38 | 3 |
| 4 | 171.245.101.127 (dynamic-adsl.viettel.vn) | Sep 12, 2026 05:26:32 | Sep 29, 2026 10:15:00 | 4 |
| 5 | 171.245.100.165 (dynamic-adsl.viettel.vn) | Aug 28, 2026 21:09:41 | Sep 17, 2026 22:30:48 | 6 |
| 6 | 171.245.100.228 (dynamic-ip-adsl.viettel.vn) | Aug 01, 2026 23:06:19 | Aug 23, 2026 21:32:37 | 4 |
| 7 | 171.245.102.86 (dynamic-ip-adsl.viettel.vn) | Apr 01, 2026 11:19:21 | Apr 07, 2026 16:53:21 | 3 |
| 8 | 171.245.102.32 (dynamic-ip-adsl.viettel.vn) | Mar 02, 2026 00:22:56 | Aug 01, 2026 11:08:59 | 3 |
| 9 | 171.245.100.75 (dynamic-ip-adsl.viettel.vn) | Feb 25, 2026 23:31:52 | Aug 01, 2026 06:31:31 | 3 |
| 10 | 171.245.101.166 (dynamic-ip-adsl.viettel.vn) | Feb 15, 2026 08:49:34 | Mar 13, 2026 12:35:42 | 4 |
171.245.100.165 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 171.245.100.165 contacting my website?
This 171.245.100.165 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 171.245.100.165 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 171.245.100.165?
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 171.245.100.165. 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 171.245.100.165 is currently performing various types of spam and security attacks on websites.
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