104.28.213.203 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Sep 09, 2026 12:28:00 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 09, 2026 12:28:00 | |
| 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 | 104.28.212.0/22parent network: 104.28.208.0/20 |
|---|---|
| Network Spam Rate | 3% |
| DNS name | - |
| AS number | 13335 |
| Org name | Cloudflare, Inc. |
| Location | Zhengzhou, Henan, China |
| IP Geolocation | lat: 34.7599; lon: 113.6459 |
| Address | 101 Townsend Street CA 94107 San Francisco UNITED STATES |
| Phone | +1-650-319-8 |
| Website | cloudflare.com |
| AS spam rate | 0.49% |
| Websites hosted on 104.28.213.203 | Data loading |
104.28.212.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.28.213.127 | Nov 21, 2019 00:01:20 | Sep 22, 2026 17:24:29 | 149 |
| 2 | 104.28.215.125 | Dec 22, 2019 05:29:49 | Sep 22, 2026 08:13:11 | 7 |
| 3 | 104.28.215.142 | Nov 08, 2019 22:54:03 | Sep 22, 2026 07:30:06 | 19 |
| 4 | 104.28.213.128 | Jan 03, 2020 10:25:35 | Sep 22, 2026 07:23:14 | 103 |
| 5 | 104.28.215.124 | Dec 21, 2019 03:53:41 | Sep 22, 2026 00:31:33 | 8 |
| 6 | 104.28.213.40 | Nov 12, 2019 15:41:53 | Sep 21, 2026 00:55:39 | 44 |
| 7 | 104.28.215.137 | Nov 10, 2019 21:30:46 | Sep 20, 2026 20:25:42 | 44 |
| 8 | 104.28.215.136 | Nov 18, 2019 22:25:20 | Sep 17, 2026 16:29:32 | 62 |
104.28.213.203 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 104.28.213.203 contacting my website?
This 104.28.213.203 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.28.213.203 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 104.28.213.203?
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 104.28.213.203. 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 104.28.213.203 is currently performing various types of spam and security attacks on websites.
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