143.0.171.28 is blacklisted, reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 29, 2026 11:41:12 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 29, 2026 11:41:12 | |
| 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 | 143.0.168.0/22 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | - |
| AS number | 28080 |
| Org name | Interredes S.A. |
| Location | San Juan, San Juan, Argentina |
| IP Geolocation | lat: -31.5353; lon: -68.531 |
| Address | - |
| Phone | - |
| Website | INTERREDES.COM.AR |
| AS spam rate | 8.78% |
| Websites hosted on 143.0.171.28 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
143.0.168.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 143.0.171.28 | Oct 30, 2025 14:19:13 | Sep 29, 2026 16:41:12 | 12 |
| 2 | 143.0.169.248 | Oct 21, 2025 13:24:08 | Sep 28, 2026 01:46:04 | 11 |
| 3 | 143.0.171.34 | Nov 16, 2025 12:39:12 | Sep 27, 2026 21:25:20 | 15 |
| 4 | 143.0.169.255 | Oct 14, 2025 11:15:43 | Sep 27, 2026 19:08:02 | 11 |
| 5 | 143.0.171.29 | Nov 03, 2025 10:09:17 | Sep 26, 2026 05:36:22 | 9 |
| 6 | 143.0.170.12 | Mar 26, 2019 21:41:06 | Sep 24, 2026 03:59:34 | 4 |
| 7 | 143.0.169.208 | Nov 01, 2025 08:24:17 | Sep 24, 2026 02:45:14 | 4 |
143.0.171.28 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 143.0.171.28 contacting my website?
This 143.0.171.28 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 143.0.171.28 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 143.0.171.28?
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 143.0.171.28. 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 143.0.171.28 is currently performing various types of spam and security attacks on websites.
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