83.136.106.159 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Feb 01, 2026 11:19:55 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Feb 01, 2026 11:19:55 | |
| 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 | 83.136.106.0/23 |
|---|---|
| Network Spam Rate | – |
| DNS name | news1.zelatech.com |
| AS number | 49367 |
| Org name | Seflow s.r.l. |
| Location | Milan, Lombardy, Italy |
| IP Geolocation | lat: 45.4722; lon: 9.1922 |
| Address | - |
| Phone | - |
| Website | seflow.net |
| AS spam rate | 0.3% |
| Websites hosted on 83.136.106.159 | Data loading |
83.136.106.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 83.136.106.46 | Dec 12, 2025 00:40:05 | May 14, 2026 21:11:31 | 3 |
| 2 | 83.136.106.85 | May 20, 2024 18:11:26 | Sep 20, 2026 22:58:31 | 3 |
| 3 | 83.136.106.83 | Oct 20, 2023 13:24:14 | Oct 01, 2025 10:00:30 | 3 |
| 4 | 83.136.106.243 | Sep 07, 2020 05:11:14 | Jan 28, 2024 21:51:51 | 3 |
| 5 | 83.136.106.211 | Sep 01, 2020 22:35:14 | Nov 05, 2024 22:00:34 | 3 |
| 6 | 83.136.106.159(news1.zelatech.com) | Jan 06, 2020 06:24:34 | Feb 01, 2026 16:19:55 | 3 |
| 7 | 83.136.106.160 | Oct 11, 2019 17:28:03 | Oct 17, 2023 23:31:41 | 185 |
| 8 | 83.136.106.255(cornesysallstars.com) | Jul 02, 2019 22:16:34 | Dec 21, 2025 18:30:20 | 328 |
83.136.106.159 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 83.136.106.159 contacting my website?
This 83.136.106.159 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 83.136.106.159 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 83.136.106.159?
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 83.136.106.159. 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 83.136.106.159 is currently performing various types of spam and security attacks on websites.

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