104.28.157.29 is blacklisted, reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 28, 2026 16:58:24 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 28, 2026 16:58:24 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 104.28.156.0/22 parent network: 104.28.144.0/20 |
|---|---|
| Network Spam Rate | 10% |
| DNS name | - |
| AS number | 13335 |
| Org name | Cloudflare, Inc. |
| Location | Narita, Chiba, Japan |
| IP Geolocation | lat: 35.7863; lon: 140.3197 |
| | |
| Address | 101 Townsend Street CA 94107 San Francisco UNITED STATES |
| Phone | +1-650-319-8 |
| Website | cloudflare.com |
| AS spam rate | 0.55% |
| Websites hosted on 104.28.157.29 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
104.28.156.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.28.159.3 | Mar 29, 2023 12:45:43 | Oct 30, 2026 07:39:33 | 29 |
| 2 | 104.28.159.89 | Dec 02, 2019 20:33:23 | Oct 30, 2026 07:01:27 | 32 |
| 3 | 104.28.158.214 | Nov 07, 2019 10:32:58 | Oct 29, 2026 20:56:22 | 34 |
| 4 | 104.28.157.31 | Dec 23, 2019 04:32:49 | Oct 29, 2026 17:50:49 | 15 |
| 5 | 104.28.157.29 | Dec 22, 2019 05:43:47 | Oct 28, 2026 21:58:24 | 12 |
| 6 | 104.28.159.14 | Apr 03, 2023 03:15:45 | Oct 28, 2026 11:14:59 | 32 |
| 7 | 104.28.159.209 | Nov 14, 2019 23:42:23 | Oct 28, 2026 09:47:07 | 70 |
| 8 | 104.28.158.53 | Dec 02, 2019 03:21:39 | Oct 27, 2026 08:03:22 | 23 |
| 9 | 104.28.157.2 | Aug 28, 2023 09:10:21 | Oct 24, 2026 23:09:54 | 26 |
| 10 | 104.28.157.49 | Nov 08, 2019 05:31:33 | Oct 24, 2026 22:30:32 | 15 |
104.28.157.29 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 104.28.157.29 contacting my website?
This 104.28.157.29 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.28.157.29 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 104.28.157.29?
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 104.28.157.29. 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 104.28.157.29 is currently performing various types of spam and security attacks on websites.
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