71.57.38.91 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 20, 2026 06:58:48 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 20, 2026 06:58:48 | |
| 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 | 71.57.36.0/22parent network: 71.57.0.0/17 |
|---|---|
| Network Spam Rate | 1% |
| DNS name | - |
| AS number | 7922 |
| Org name | Comcast Cable Communications, LLC |
| Location | Crown Point, Indiana, United States |
| IP Geolocation | lat: 41.4253; lon: -87.3565 |
| Address | - |
| Phone | - |
| Website | comcast.net |
| AS spam rate | 3.18% |
| Websites hosted on 71.57.38.91 | Data loading |
71.57.36.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 71.57.37.102 | Aug 06, 2026 09:26:09 | Sep 27, 2026 23:11:32 | 26 |
| 2 | 71.57.36.201 | Aug 01, 2026 13:12:19 | Sep 26, 2026 02:20:25 | 20 |
| 3 | 71.57.38.127 | Jan 27, 2026 15:31:30 | Sep 25, 2026 06:17:43 | 15 |
| 4 | 71.57.38.17 | Aug 10, 2026 10:01:34 | Sep 22, 2026 12:52:02 | 12 |
| 5 | 71.57.37.172 | Sep 14, 2026 06:48:33 | Sep 20, 2026 14:00:03 | 5 |
| 6 | 71.57.38.91 | Jan 28, 2026 16:07:18 | Sep 20, 2026 11:58:48 | 25 |
71.57.38.91 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 71.57.38.91 contacting my website?
This 71.57.38.91 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 71.57.38.91 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 71.57.38.91?
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 71.57.38.91. 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 71.57.38.91 is currently performing various types of spam and security attacks on websites.
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