187.49.181.216 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 02, 2026 15:32:48 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 02, 2026 15:32:48 | |
| 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 | 187.49.180.0/23 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | 187-49-181-216.ultracabo.net.br |
| AS number | 270511 |
| Org name | Ultra Cabo |
| Location | Bom Jesus, Rio Grande do Norte, Brazil |
| IP Geolocation | lat: -6.0076; lon: -35.5846 |
| | |
| Address | - |
| Phone | - |
| Website | lacnic.net |
| AS spam rate | 0% |
| Websites hosted on 187.49.181.216 | Data loading |
187.49.180.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 187.49.181.143 (187-49-181-143.ultracabo.net.br) | Feb 02, 2026 18:15:30 | Nov 06, 2026 07:38:33 | 3 |
| 2 | 187.49.181.214 (187-49-181-214.ultracabo.net.br) | Jan 29, 2026 05:45:58 | Oct 04, 2026 14:24:15 | 4 |
| 3 | 187.49.181.192 (187-49-181-192.ultracabo.net.br) | Jan 25, 2026 19:11:00 | Sep 11, 2026 11:05:09 | 3 |
| 4 | 187.49.181.216 (187-49-181-216.ultracabo.net.br) | Jan 14, 2026 02:10:22 | Sep 02, 2026 20:32:48 | 6 |
| 5 | 187.49.181.132 (187-49-181-132.ultracabo.net.br) | Jan 04, 2026 23:48:08 | Apr 19, 2026 16:45:52 | 6 |
| 6 | 187.49.181.146 (187-49-181-146.ultracabo.net.br) | Dec 25, 2025 11:34:51 | Oct 24, 2026 04:40:27 | 3 |
| 7 | 187.49.181.248 (187-49-181-248.ultracabo.net.br) | Oct 22, 2025 10:08:56 | Jul 30, 2026 18:11:18 | 3 |
| 8 | 187.49.181.223 (187-49-181-223.ultracabo.net.br) | Oct 20, 2025 00:40:11 | Jul 24, 2026 05:01:24 | 3 |
| 9 | 187.49.181.229 (187-49-181-229.ultracabo.net.br) | Oct 06, 2025 18:33:49 | May 12, 2026 03:46:38 | 3 |
| 10 | 187.49.181.133 (187-49-181-133.ultracabo.net.br) | Oct 03, 2025 07:00:27 | Aug 13, 2026 19:35:22 | 3 |
187.49.181.216 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 187.49.181.216 contacting my website?
This 187.49.181.216 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 187.49.181.216 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 187.49.181.216?
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 187.49.181.216. 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 187.49.181.216 is currently performing various types of spam and security attacks on websites.
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