187.121.165.107 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Oct 19, 2026 05:59:08 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 19, 2026 05:59:08 | |
| 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 | 187.121.160.0/21 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | 187-121-165-107.zaaztelecom.com.br |
| AS number | 270814 |
| Org name | ZAAZ PROVEDOR DE INTERNET E TELECOMUNICACOES LTDA |
| Location | Cerquilho, São Paulo, Brazil |
| IP Geolocation | lat: -23.1911; lon: -47.7734 |
| | |
| Address | - |
| Phone | - |
| Website | gmail.com |
| AS spam rate | 2.36% |
| Websites hosted on 187.121.165.107 | Data loading |
187.121.160.0/21 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 187.121.165.107 (187-121-165-107.zaaztelecom.com.br) | Sep 19, 2026 20:00:51 | Oct 19, 2026 10:59:08 | 3 |
| 2 | 187.121.164.226 (187-121-164-226.zaaztelecom.com.br) | Aug 24, 2026 00:14:02 | Aug 30, 2026 16:27:51 | 3 |
| 3 | 187.121.164.101 (187-121-164-101.zaaztelecom.com.br) | Aug 07, 2026 21:26:25 | Aug 25, 2026 04:38:19 | 4 |
| 4 | 187.121.164.235 (187-121-164-235.zaaztelecom.com.br) | Jan 30, 2026 11:53:00 | Feb 04, 2026 04:20:42 | 3 |
| 5 | 187.121.164.248 (187-121-164-248.zaaztelecom.com.br) | Dec 30, 2025 08:30:03 | Jan 05, 2026 16:18:39 | 3 |
| 6 | 187.121.164.10 (187-121-164-10.zaaztelecom.com.br) | Nov 02, 2025 02:55:32 | Sep 09, 2026 17:29:05 | 3 |
| 7 | 187.121.165.168 (187-121-165-168.zaaztelecom.com.br) | Oct 01, 2025 14:54:51 | Nov 19, 2025 00:37:05 | 11 |
187.121.165.107 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 187.121.165.107 contacting my website?
This 187.121.165.107 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 187.121.165.107 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 187.121.165.107?
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 187.121.165.107. 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 187.121.165.107 is currently performing various types of spam and security attacks on websites.
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