172.56.252.103 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Nov 02, 2026 20:57:42 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Nov 02, 2026 20:57:42 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Use via API, Files & DNSBL |
| Type of attacks | Spam | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 172.56.252.0/23 parent network: 172.56.0.0/16 |
|---|---|
| Network Spam Rate | 22% |
| DNS name | - |
| AS number | 21928 |
| Org name | T-Mobile USA, Inc. |
| Location | Indianapolis, Indiana, United States |
| IP Geolocation | lat: 39.8291; lon: -86.0859 |
| | |
| Address | - |
| Phone | - |
| Website | t-mobile.com |
| AS spam rate | 15.7% |
| Websites hosted on 172.56.252.103 | Data loading |
172.56.252.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 172.56.252.249 | Aug 08, 2025 22:47:01 | Nov 03, 2026 08:32:20 | 13 |
| 2 | 172.56.253.74 | May 30, 2024 22:15:37 | Nov 03, 2026 08:16:22 | 9 |
| 3 | 172.56.252.102 | Nov 13, 2025 08:24:44 | Nov 03, 2026 08:13:19 | 23 |
| 4 | 172.56.253.58 | Jul 15, 2024 23:10:39 | Nov 03, 2026 08:12:57 | 13 |
| 5 | 172.56.253.162 | Aug 01, 2024 02:30:50 | Nov 03, 2026 08:07:23 | 22 |
| 6 | 172.56.253.29 | Dec 03, 2024 22:45:32 | Nov 03, 2026 07:46:01 | 12 |
| 7 | 172.56.252.60 | Jul 15, 2025 05:28:49 | Nov 03, 2026 07:35:54 | 15 |
| 8 | 172.56.252.75 | Jan 12, 2026 21:03:30 | Nov 03, 2026 07:20:53 | 20 |
| 9 | 172.56.253.177 | Feb 07, 2026 02:16:22 | Nov 03, 2026 06:58:52 | 16 |
| 10 | 172.56.252.83 | Apr 22, 2025 19:03:35 | Nov 03, 2026 06:55:17 | 9 |
172.56.252.103 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 172.56.252.103 contacting my website?
This 172.56.252.103 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 172.56.252.103 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 172.56.252.103?
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 172.56.252.103. 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 172.56.252.103 is currently performing various types of spam and security attacks on websites.
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