172.58.212.99 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 30, 2026 19:30:13 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 30, 2026 19:30:13 | |
| 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 | 172.58.212.0/22 parent network: 172.58.0.0/15 |
|---|---|
| Network Spam Rate | 11% |
| DNS name | - |
| AS number | 21928 |
| Org name | T-Mobile USA, Inc. |
| Location | Los Angeles, California, United States |
| IP Geolocation | lat: 33.9555; lon: -118.2863 |
| | |
| Address | - |
| Phone | - |
| Website | t-mobile.com |
| AS spam rate | 14.49% |
| Websites hosted on 172.58.212.99 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|
172.58.212.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 172.58.212.74 | Dec 05, 2025 23:59:24 | Oct 31, 2026 07:45:33 | 15 |
| 2 | 172.58.212.32 | Nov 14, 2025 08:16:08 | Oct 31, 2026 06:48:03 | 5 |
| 3 | 172.58.213.122 | Dec 30, 2025 03:38:21 | Oct 31, 2026 06:39:57 | 5 |
| 4 | 172.58.212.236 | Mar 22, 2026 08:20:12 | Oct 31, 2026 06:35:56 | 7 |
| 5 | 172.58.212.65 | Feb 07, 2026 11:19:11 | Oct 31, 2026 06:17:59 | 7 |
| 6 | 172.58.212.216 | Jan 03, 2026 05:46:02 | Oct 31, 2026 05:20:07 | 10 |
| 7 | 172.58.212.227 | Jan 22, 2026 09:05:45 | Oct 31, 2026 05:07:41 | 12 |
| 8 | 172.58.212.48 | Jan 04, 2026 00:02:40 | Oct 31, 2026 04:26:33 | 21 |
| 9 | 172.58.213.254 | Oct 17, 2025 04:31:57 | Oct 31, 2026 02:49:25 | 10 |
| 10 | 172.58.212.24 | Dec 14, 2025 11:02:38 | Oct 31, 2026 02:28:10 | 21 |
172.58.212.99 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 172.58.212.99 contacting my website?
This 172.58.212.99 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 172.58.212.99 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 172.58.212.99?
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 172.58.212.99. 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 172.58.212.99 is currently performing various types of spam and security attacks on websites.
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