104.243.208.89 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 05, 2026 19:01:55 | Get Anti-Spam Plugin or API |
| SpamFireWall | Blacklisted | Oct 05, 2026 19:01:55 | |
| 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 | 104.243.208.0/24parent network: 104.243.208.0/21 |
|---|---|
| Network Spam Rate | 78% |
| DNS name | - |
| AS number | 7015 |
| Org name | Comcast Cable Communications, LLC |
| Location | Boston, Massachusetts, United States |
| IP Geolocation | lat: 42.3611; lon: -71.0518 |
| Address | - |
| Phone | - |
| Website | comcast.net |
| AS spam rate | 27.23% |
| Websites hosted on 104.243.208.89 | Data loading |
104.243.208.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.243.208.169 | Sep 17, 2025 23:26:15 | Oct 06, 2026 03:42:49 | 5 |
| 2 | 104.243.208.191(mail.bigislandtreehouse.com) | Nov 29, 2025 01:59:47 | Oct 06, 2026 03:28:44 | 8 |
| 3 | 104.243.208.43 | Dec 06, 2025 08:09:28 | Oct 06, 2026 03:22:21 | 7 |
| 4 | 104.243.208.208 | Aug 01, 2025 03:20:52 | Oct 06, 2026 02:10:46 | 6 |
| 5 | 104.243.208.170 | Nov 28, 2025 13:25:38 | Oct 06, 2026 01:38:26 | 6 |
| 6 | 104.243.208.133 | Oct 20, 2025 01:48:00 | Oct 06, 2026 01:32:41 | 7 |
| 7 | 104.243.208.20 | Dec 06, 2025 19:18:05 | Oct 06, 2026 01:20:38 | 8 |
| 8 | 104.243.208.54 | Dec 01, 2025 19:32:53 | Oct 06, 2026 00:53:30 | 4 |
| 9 | 104.243.208.244 | Dec 20, 2025 10:42:02 | Oct 06, 2026 00:40:51 | 6 |
| 10 | 104.243.208.89 | Oct 19, 2025 20:36:27 | Oct 06, 2026 00:01:55 | 5 |
104.243.208.89 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 104.243.208.89 contacting my website?
This 104.243.208.89 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.243.208.89 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 104.243.208.89?
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 104.243.208.89. 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 104.243.208.89 is currently performing various types of spam and security attacks on websites.
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