151.245.21.99 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 02, 2026 18:51:13 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 02, 2026 18:51:13 | |
| 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 | 151.245.21.0/24 |
|---|---|
| Network Spam Rate | 8% |
| DNS name | - |
| AS number | 396356 |
| Org name | Latitude.sh |
| Location | Salt Lake City, Utah, United States |
| IP Geolocation | lat: 40.7592; lon: -111.8875 |
| Address | - |
| Phone | - |
| Website | maxihost.com |
| AS spam rate | 14.28% |
| Websites hosted on 151.245.21.99 | Data loading |
151.245.21.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 151.245.21.238 | Aug 14, 2026 13:47:33 | Oct 03, 2026 01:28:36 | 27 |
| 2 | 151.245.21.252 | Aug 14, 2026 13:10:58 | Oct 03, 2026 00:41:06 | 22 |
| 3 | 151.245.21.99 | Aug 14, 2026 15:48:39 | Oct 02, 2026 23:51:13 | 31 |
| 4 | 151.245.21.159 | Aug 11, 2026 23:20:17 | Oct 02, 2026 22:47:33 | 33 |
| 5 | 151.245.21.157 | Aug 14, 2026 18:00:10 | Oct 02, 2026 21:58:00 | 26 |
| 6 | 151.245.21.61 | Aug 14, 2026 07:50:12 | Oct 02, 2026 21:55:34 | 26 |
| 7 | 151.245.21.149 | Aug 14, 2026 13:02:52 | Oct 02, 2026 21:41:58 | 26 |
| 8 | 151.245.21.44 | Aug 11, 2026 16:30:23 | Oct 02, 2026 21:17:54 | 29 |
| 9 | 151.245.21.11 | Aug 14, 2026 07:40:45 | Oct 02, 2026 21:08:14 | 25 |
| 10 | 151.245.21.136 | Aug 14, 2026 19:24:53 | Oct 02, 2026 21:00:50 | 32 |
151.245.21.99 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 151.245.21.99 contacting my website?
This 151.245.21.99 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 151.245.21.99 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 151.245.21.99?
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 151.245.21.99. 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 151.245.21.99 is currently performing various types of spam and security attacks on websites.
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