104.28.153.128 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 24, 2026 12:54:08 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 24, 2026 12:54:08 | |
| 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 | 104.28.152.0/22parent network: 104.28.144.0/20 |
|---|---|
| Network Spam Rate | 12% |
| DNS name | - |
| AS number | 13335 |
| Org name | Cloudflare, Inc. |
| Location | Wheaton, Illinois, United States |
| IP Geolocation | lat: 41.8733; lon: -88.1163 |
| Address | 101 Townsend Street CA 94107 San Francisco UNITED STATES |
| Phone | +1-650-319-8 |
| Website | cloudflare.com |
| AS spam rate | 0.52% |
| Websites hosted on 104.28.153.128 | Data loading |
104.28.152.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.28.153.131 | Dec 16, 2019 08:38:27 | Sep 25, 2026 00:25:25 | 4 |
| 2 | 104.28.154.78 | Dec 06, 2019 22:03:50 | Sep 24, 2026 23:36:24 | 31 |
| 3 | 104.28.153.133 | Jan 04, 2020 04:59:05 | Sep 24, 2026 23:25:41 | 9 |
| 4 | 104.28.153.128 | Jan 03, 2020 07:05:51 | Sep 24, 2026 17:54:08 | 4 |
| 5 | 104.28.153.122 | Nov 20, 2019 23:27:56 | Sep 24, 2026 17:27:48 | 5 |
| 6 | 104.28.154.77 | Jan 08, 2020 02:43:58 | Sep 24, 2026 15:55:12 | 28 |
| 7 | 104.28.153.154 | Nov 12, 2019 18:44:19 | Sep 24, 2026 15:26:33 | 4 |
| 8 | 104.28.153.140 | Nov 21, 2019 14:26:56 | Sep 24, 2026 15:05:35 | 7 |
| 9 | 104.28.155.194 | Sep 18, 2023 09:51:40 | Sep 24, 2026 14:23:50 | 30 |
| 10 | 104.28.153.138 | Nov 13, 2019 19:02:35 | Sep 24, 2026 14:00:46 | 5 |
104.28.153.128 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 104.28.153.128 contacting my website?
This 104.28.153.128 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.28.153.128 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 104.28.153.128?
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 104.28.153.128. 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 104.28.153.128 is currently performing various types of spam and security attacks on websites.
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