187.121.1.149 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Apr 05, 2026 20:06:17 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Apr 05, 2026 20:06:17 | |
| 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 | 187.121.0.0/22parent network: 187.121.0.0/18 |
|---|---|
| Network Spam Rate | – |
| DNS name | 187-121-1-149.user.ajato.com.br |
| AS number | 19182 |
| Org name | TELEFONICA BRASIL S.A |
| Location | São Vicente, São Paulo, Brazil |
| IP Geolocation | lat: -23.9613; lon: -46.391 |
| Address | - |
| Phone | - |
| Website | telefonica.com |
| AS spam rate | 1.67% |
| Websites hosted on 187.121.1.149 | Data loading |
187.121.0.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 187.121.1.10(187-121-1-10.user.ajato.com.br) | Jul 12, 2026 09:36:22 | Jul 29, 2026 08:44:46 | 3 |
| 2 | 187.121.3.176(187-121-3-176.user.ajato.com.br) | May 31, 2026 08:41:36 | Sep 15, 2026 10:44:19 | 3 |
| 3 | 187.121.0.201(187-121-0-201.user.ajato.com.br) | Mar 16, 2026 00:22:04 | Apr 12, 2026 09:35:59 | 6 |
| 4 | 187.121.1.149(187-121-1-149.user.ajato.com.br) | Mar 09, 2026 21:29:54 | Apr 06, 2026 01:06:17 | 3 |
| 5 | 187.121.0.141(187-121-0-141.user.ajato.com.br) | Feb 08, 2026 12:03:09 | Mar 05, 2026 18:41:04 | 4 |
| 6 | 187.121.1.194(187-121-1-194.user.ajato.com.br) | Nov 02, 2025 05:25:20 | Nov 05, 2025 13:19:38 | 3 |
| 7 | 187.121.0.173(187-121-0-173.user.ajato.com.br) | Nov 02, 2025 01:56:09 | Nov 26, 2025 08:30:38 | 4 |
| 8 | 187.121.2.59(187-121-2-59.user.ajato.com.br) | Oct 17, 2025 01:45:23 | Oct 24, 2025 23:19:36 | 3 |
| 9 | 187.121.3.236(187-121-3-236.user.ajato.com.br) | Oct 10, 2025 23:38:38 | Oct 13, 2025 13:59:25 | 3 |
| 10 | 187.121.1.48(187-121-1-48.user.ajato.com.br) | Oct 07, 2025 11:47:02 | Oct 14, 2025 11:38:00 | 3 |
187.121.1.149 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 187.121.1.149 contacting my website?
This 187.121.1.149 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 187.121.1.149 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 187.121.1.149?
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 187.121.1.149. 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 187.121.1.149 is currently performing various types of spam and security attacks on websites.
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