45.236.20.147 reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Aug 17, 2026 17:30:56 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Aug 17, 2026 17:30:56 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Sign Up for API, Files, DNSBL & Online Access |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 45.236.20.0/24parent network: 45.236.20.0/23 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | 147.20.236.45.ns1.fenix-fiber.com.br |
| AS number | 268222 |
| Org name | FENIX TELECOM |
| Location | Itaquaquecetuba, São Paulo, Brazil |
| IP Geolocation | lat: -23.4835; lon: -46.3455 |
| Address | - |
| Phone | - |
| Website | hotmail.com |
| AS spam rate | 0% |
| Websites hosted on 45.236.20.147 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
45.236.20.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 45.236.20.180(180.20.236.45.ns1.fenix-fiber.com.br) | Oct 23, 2025 08:46:39 | Aug 18, 2026 00:44:24 | 3 |
| 2 | 45.236.20.187(187.20.236.45.ns1.fenix-fiber.com.br) | Oct 17, 2025 04:34:21 | Jun 24, 2026 17:50:54 | 3 |
| 3 | 45.236.20.191(191.20.236.45.ns1.fenix-fiber.com.br) | Oct 05, 2025 14:47:14 | Sep 01, 2026 22:19:21 | 4 |
| 4 | 45.236.20.162(162.20.236.45.ns1.fenix-fiber.com.br) | Oct 05, 2025 00:02:25 | Aug 28, 2026 16:44:39 | 4 |
| 5 | 45.236.20.153(153.20.236.45.ns1.fenix-fiber.com.br) | Sep 30, 2025 04:07:36 | Sep 15, 2026 11:48:53 | 4 |
| 6 | 45.236.20.147(147.20.236.45.ns1.fenix-fiber.com.br) | Sep 15, 2025 14:31:40 | Aug 17, 2026 22:30:56 | 4 |
| 7 | 45.236.20.145(145.20.236.45.ns1.fenix-fiber.com.br) | Sep 14, 2025 12:09:12 | Sep 16, 2026 13:57:05 | 3 |
| 8 | 45.236.20.140(140.20.236.45.ns1.fenix-fiber.com.br) | Sep 11, 2025 08:31:49 | Aug 19, 2026 06:35:03 | 4 |
| 9 | 45.236.20.169(169.20.236.45.ns1.fenix-fiber.com.br) | Aug 28, 2025 10:01:03 | Sep 17, 2026 02:12:03 | 4 |
| 10 | 45.236.20.134(134.20.236.45.ns1.fenix-fiber.com.br) | Jul 31, 2025 23:57:15 | Aug 22, 2026 07:43:40 | 4 |
45.236.20.147 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 45.236.20.147 contacting my website?
This 45.236.20.147 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 45.236.20.147 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 45.236.20.147?
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 45.236.20.147. 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 45.236.20.147 is currently performing various types of spam and security attacks on websites.
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