187.99.123.3 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | May 27, 2026 07:00:14 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | May 27, 2026 07:00:14 | |
| 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 | 187.99.120.0/22parent network: 187.99.64.0/18 |
|---|---|
| Network Spam Rate | – |
| DNS name | - |
| AS number | 26615 |
| Org name | TIM S/A |
| Location | Joinville, Santa Catarina, Brazil |
| IP Geolocation | lat: -26.2659; lon: -48.9987 |
| Address | - |
| Phone | - |
| Website | timbrasil.com.br |
| AS spam rate | 0.96% |
| Websites hosted on 187.99.123.3 | Data loading |
187.99.120.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 187.99.122.204(204.122.99.187.isp.timbrasil.com.br) | Jul 08, 2026 08:53:43 | Aug 05, 2026 23:55:10 | 3 |
| 2 | 187.99.123.121(121.123.99.187.isp.timbrasil.com.br) | Jul 07, 2026 18:03:48 | Jul 14, 2026 00:44:52 | 3 |
| 3 | 187.99.123.3 | Mar 26, 2026 08:40:15 | May 27, 2026 12:00:14 | 4 |
| 4 | 187.99.121.148(148.121.99.187.isp.timbrasil.com.br) | Jan 31, 2026 14:09:23 | Mar 08, 2026 06:37:51 | 4 |
| 5 | 187.99.122.126(126.122.99.187.isp.timbrasil.com.br) | Oct 08, 2025 16:07:14 | Nov 08, 2025 06:30:27 | 4 |
| 6 | 187.99.120.172(172.120.99.187.isp.timbrasil.com.br) | Oct 07, 2025 06:52:16 | Oct 22, 2025 04:29:30 | 3 |
| 7 | 187.99.122.5 | Sep 27, 2025 12:21:06 | Oct 02, 2025 09:43:34 | 3 |
| 8 | 187.99.121.42(42.121.99.187.isp.timbrasil.com.br) | Sep 17, 2025 18:51:14 | Sep 22, 2026 14:52:38 | 3 |
187.99.123.3 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 187.99.123.3 contacting my website?
This 187.99.123.3 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 187.99.123.3 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 187.99.123.3?
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 187.99.123.3. 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 187.99.123.3 is currently performing various types of spam and security attacks on websites.
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