187.95.21.21 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Mar 14, 2026 03:09:37 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Mar 14, 2026 03:09:37 | |
| 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 | 187.95.21.0/24 parent network: 187.95.16.0/21 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | 187.95.21.21.netjacarei.NipCable.com |
| AS number | 53081 |
| Org name | Netjacarei Telecon Ltda |
| Location | Jacareí, São Paulo, Brazil |
| IP Geolocation | lat: -23.2909; lon: -45.9743 |
| | |
| Address | - |
| Phone | - |
| Website | netjacarei.com.br |
| AS spam rate | 3.74% |
| Websites hosted on 187.95.21.21 | Data loading |
187.95.21.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 187.95.21.255 | Oct 20, 2026 22:54:03 | Nov 04, 2026 14:51:20 | 3 |
| 2 | 187.95.21.238 (187.95.21.238.netjacarei.NipCable.com) | Oct 10, 2026 12:09:26 | Oct 11, 2026 04:52:59 | 3 |
| 3 | 187.95.21.110 (187.95.21.110.netjacarei.NipCable.com) | Jul 31, 2026 07:09:28 | Aug 04, 2026 03:25:04 | 3 |
| 4 | 187.95.21.55 (187.95.21.55.netjacarei.NipCable.com) | Mar 27, 2026 14:23:40 | Apr 21, 2026 08:24:11 | 5 |
| 5 | 187.95.21.70 (187.95.21.70.netjacarei.NipCable.com) | Mar 06, 2026 20:53:52 | Mar 21, 2026 06:45:54 | 3 |
| 6 | 187.95.21.93 (187.95.21.93.netjacarei.NipCable.com) | Feb 27, 2026 17:22:47 | Mar 02, 2026 22:05:31 | 3 |
| 7 | 187.95.21.246 (187.95.21.246.netjacarei.NipCable.com) | Feb 16, 2026 05:18:35 | Apr 24, 2026 00:15:55 | 3 |
| 8 | 187.95.21.104 (187.95.21.104.netjacarei.NipCable.com) | Feb 14, 2026 07:22:48 | Aug 22, 2026 23:28:02 | 5 |
| 9 | 187.95.21.127 (187.95.21.127.netjacarei.NipCable.com) | Feb 13, 2026 08:09:25 | Apr 21, 2026 17:45:58 | 3 |
| 10 | 187.95.21.21 (187.95.21.21.netjacarei.NipCable.com) | Nov 03, 2025 11:02:57 | Mar 14, 2026 08:09:37 | 3 |
187.95.21.21 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 187.95.21.21 contacting my website?
This 187.95.21.21 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 187.95.21.21 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 187.95.21.21?
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 187.95.21.21. 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 187.95.21.21 is currently performing various types of spam and security attacks on websites.
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