81.16.213.170 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Nov 07, 2026 23:04:38 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Nov 07, 2026 23:04:38 | |
| 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 | 81.16.208.0/20 |
|---|---|
| Network Spam Rate | – |
| DNS name | - |
| AS number | 16083 |
| Org name | StackNet Service, LLC |
| Location | Beniel, Murcia, Spain |
| IP Geolocation | lat: 38.0499; lon: -1.0045 |
| | |
| Address | - |
| Phone | - |
| Website | stack.net |
| AS spam rate | 0% |
| Websites hosted on 81.16.213.170 | Data loading |
81.16.208.0/20 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 81.16.213.41 | Jul 16, 2026 17:09:22 | Nov 08, 2026 02:11:40 | 4 |
| 2 | 81.16.213.170 | Jul 08, 2026 22:30:01 | Nov 08, 2026 04:04:38 | 4 |
| 3 | 81.16.213.168 | Jul 05, 2026 03:58:06 | Oct 31, 2026 04:59:54 | 4 |
| 4 | 81.16.213.171 | Feb 12, 2026 02:51:28 | Mar 10, 2026 02:02:08 | 4 |
| 5 | 81.16.213.57 | Feb 04, 2026 03:03:37 | May 31, 2026 08:14:12 | 3 |
| 6 | 81.16.213.97 | Dec 05, 2025 01:49:45 | Mar 07, 2026 20:42:00 | 7 |
81.16.213.170 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 81.16.213.170 contacting my website?
This 81.16.213.170 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 81.16.213.170 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 81.16.213.170?
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 81.16.213.170. 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 81.16.213.170 is currently performing various types of spam and security attacks on websites.
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