104.253.174.72 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 02, 2026 02:45:38 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 02, 2026 02:45:38 | |
| 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 | 104.253.172.0/22 |
|---|---|
| Network Spam Rate | 11% |
| DNS name | - |
| AS number | 59253 |
| Org name | LEASEWEB SINGAPORE PTE. LTD. |
| Location | Santa Clara, California, United States |
| IP Geolocation | lat: 37.3931; lon: -121.962 |
| Address | - |
| Phone | - |
| Website | leadertelecom.nl |
| AS spam rate | 14.05% |
| Websites hosted on 104.253.174.72 | Data loading |
104.253.172.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 104.253.174.171 | Jan 16, 2020 06:47:51 | Oct 03, 2026 07:36:29 | 6 |
| 2 | 104.253.174.206 | Jan 13, 2020 10:46:48 | Oct 03, 2026 06:40:31 | 5 |
| 3 | 104.253.174.157 | Sep 21, 2025 09:25:28 | Oct 03, 2026 06:18:15 | 4 |
| 4 | 104.253.174.139 | Aug 02, 2025 20:06:48 | Oct 03, 2026 06:10:29 | 6 |
| 5 | 104.253.174.94 | Nov 06, 2019 08:11:51 | Oct 03, 2026 06:01:27 | 4 |
| 6 | 104.253.174.115 | Oct 16, 2020 00:14:13 | Oct 03, 2026 01:24:58 | 7 |
| 7 | 104.253.174.128 | Jan 10, 2020 16:31:23 | Oct 03, 2026 00:53:16 | 5 |
| 8 | 104.253.174.141 | Jul 19, 2025 23:13:41 | Oct 03, 2026 00:10:36 | 5 |
| 9 | 104.253.174.158 | Sep 10, 2025 14:17:11 | Oct 02, 2026 21:11:05 | 5 |
| 10 | 104.253.174.155 | Aug 18, 2025 12:39:55 | Oct 02, 2026 19:02:52 | 7 |
104.253.174.72 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 104.253.174.72 contacting my website?
This 104.253.174.72 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 104.253.174.72 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 104.253.174.72?
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 104.253.174.72. 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 104.253.174.72 is currently performing various types of spam and security attacks on websites.
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