104.138.88.239 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 31, 2026 19:19:43 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 31, 2026 19:19:43 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 104.138.88.0/24 parent network: 104.138.64.0/18 |
|---|---|
| Network Spam Rate | 8% |
| DNS name | syn-104-138-088-239.res.spectrum.com |
| AS number | 11426 |
| Org name | Charter Communications Inc |
| Location | Florence, South Carolina, United States |
| IP Geolocation | lat: 34.2128; lon: -79.6468 |
| | |
| Address | - |
| Phone | - |
| Website | rr.com |
| AS spam rate | 7.11% |
| Websites hosted on 104.138.88.239 | Data loading |
104.138.88.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.138.88.127 (syn-104-138-088-127.res.spectrum.com) | Oct 04, 2026 22:21:32 | Nov 01, 2026 01:53:27 | 10 |
| 2 | 104.138.88.170 (syn-104-138-088-170.res.spectrum.com) | Sep 19, 2026 07:47:25 | Nov 01, 2026 01:45:47 | 14 |
| 3 | 104.138.88.239 (syn-104-138-088-239.res.spectrum.com) | Oct 04, 2026 16:18:27 | Nov 01, 2026 00:19:43 | 19 |
| 4 | 104.138.88.94 (syn-104-138-088-094.res.spectrum.com) | Oct 13, 2026 05:59:37 | Oct 31, 2026 23:50:03 | 5 |
| 5 | 104.138.88.97 (syn-104-138-088-097.res.spectrum.com) | Oct 04, 2026 10:55:36 | Oct 31, 2026 22:45:51 | 12 |
| 6 | 104.138.88.152 (syn-104-138-088-152.res.spectrum.com) | Aug 24, 2026 08:42:48 | Oct 31, 2026 22:29:58 | 17 |
| 7 | 104.138.88.169 (syn-104-138-088-169.res.spectrum.com) | Oct 15, 2026 17:03:44 | Oct 31, 2026 21:31:56 | 15 |
| 8 | 104.138.88.241 (syn-104-138-088-241.res.spectrum.com) | Oct 09, 2026 00:28:07 | Oct 31, 2026 20:18:32 | 17 |
| 9 | 104.138.88.5 (syn-104-138-088-005.res.spectrum.com) | Aug 24, 2026 18:15:57 | Oct 31, 2026 19:37:08 | 15 |
| 10 | 104.138.88.50 (syn-104-138-088-050.res.spectrum.com) | Oct 06, 2026 14:09:55 | Oct 31, 2026 14:23:46 | 14 |
104.138.88.239 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 104.138.88.239 contacting my website?
This 104.138.88.239 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.138.88.239 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 104.138.88.239?
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 104.138.88.239. 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 104.138.88.239 is currently performing various types of spam and security attacks on websites.
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