87.121.221.252 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 04, 2026 21:21:49 | Get Anti-Spam Plugin or API |
| SpamFireWall | Blacklisted | Oct 04, 2026 21:21:49 | |
| 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 | 87.121.221.0/24 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | vds65007.1cent.network |
| AS number | 209693 |
| Org name | Oc Networks Limited |
| Location | Amsterdam, North Holland, The Netherlands |
| IP Geolocation | lat: 52.3109; lon: 4.9453 |
| Address | 42 Rupert Street, London, England, W1D 6DP |
| Phone | - |
| Website | confuflux.com |
| AS spam rate | 1.7% |
| Websites hosted on 87.121.221.252 | Data loading |
87.121.221.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 87.121.221.252(vds65007.1cent.network) | Oct 05, 2026 00:19:33 | Oct 05, 2026 02:21:49 | 191 |
| 2 | 87.121.221.62(adoring-bohr.1cent.network) | Jul 09, 2026 01:58:36 | Oct 05, 2026 09:48:41 | 271 |
| 3 | 87.121.221.155(elegant-pasteur.1cent.network) | Aug 21, 2023 06:27:17 | Oct 27, 2023 02:50:23 | 4 |
87.121.221.252 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 87.121.221.252 contacting my website?
This 87.121.221.252 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 87.121.221.252 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 87.121.221.252?
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 87.121.221.252. 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 87.121.221.252 is currently performing various types of spam and security attacks on websites.
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