104.243.208.243 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 02, 2026 11:15:48 | Get Anti-Spam Plugin or API |
| SpamFireWall | Blacklisted | Oct 02, 2026 11:15:48 | |
| 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 | 104.243.208.0/24parent network: 104.243.208.0/21 |
|---|---|
| Network Spam Rate | 69% |
| 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 | 25.43% |
| Websites hosted on 104.243.208.243 | Data loading |
104.243.208.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.243.208.28 | Aug 19, 2025 03:57:23 | Oct 02, 2026 21:22:40 | 7 |
| 2 | 104.243.208.182 | Oct 19, 2025 16:20:27 | Oct 02, 2026 21:14:14 | 7 |
| 3 | 104.243.208.198 | Aug 21, 2025 11:05:03 | Oct 02, 2026 19:49:55 | 6 |
| 4 | 104.243.208.232 | Dec 09, 2025 10:22:04 | Oct 02, 2026 19:14:29 | 5 |
| 5 | 104.243.208.194 | Aug 03, 2025 01:58:08 | Oct 02, 2026 18:45:47 | 9 |
| 6 | 104.243.208.117 | Dec 11, 2025 02:19:30 | Oct 02, 2026 18:34:10 | 7 |
| 7 | 104.243.208.243 | Dec 04, 2025 21:29:16 | Oct 02, 2026 16:15:48 | 6 |
| 8 | 104.243.208.225 | Dec 04, 2025 19:54:47 | Oct 02, 2026 15:43:48 | 6 |
| 9 | 104.243.208.93(mail.vikingslab.com) | Aug 24, 2025 11:04:04 | Oct 02, 2026 15:42:59 | 4 |
| 10 | 104.243.208.205 | Dec 06, 2025 07:13:13 | Oct 02, 2026 14:42:51 | 8 |
104.243.208.243 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 104.243.208.243 contacting my website?
This 104.243.208.243 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.243.208.243 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 104.243.208.243?
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 104.243.208.243. 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 104.243.208.243 is currently performing various types of spam and security attacks on websites.
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