140.235.1.51 is blacklisted, reported for spam, and brute force attacks
1 brute force attacks, last activity .
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 23, 2026 19:19:26 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Sep 23, 2026 19:19:26 | |
| Security FireWall | Not in list | - | Get Security Plugin |
| Block Lists | Data loading | - | Sign Up for API, Files, DNSBL & Online Access |
| Type of attacks | Spam, BruteForce | ||
Abuse reports
| There are currently no abuse reports for this email/IP. Report Abuse activity |
Details
| Network | 140.235.0.0/22 |
|---|---|
| Network Spam Rate | 40% |
| DNS name | - |
| AS number | 26548 |
| Org name | PureVoltage Hosting Inc. |
| Location | United States |
| IP Geolocation | lat: 37.751; lon: -97.822 |
| Address | - |
| Phone | - |
| Website | purevoltage.com |
| AS spam rate | 18.24% |
| Websites hosted on 140.235.1.51 | Data loading |
Brute Force attacks log
| Date/time (GMT) | IP | Nickname | Event |
|---|---|---|---|
| Sep 22, 2026 05:59:04 | 140.235.1.51 | mikkikir***** | invalid_username |
140.235.0.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 140.235.2.166 | Apr 22, 2025 17:51:23 | Sep 24, 2026 04:17:26 | 111 |
| 2 | 140.235.1.59 | Apr 21, 2025 21:54:35 | Sep 24, 2026 04:11:11 | 53 |
| 3 | 140.235.0.114 | Jul 17, 2025 19:29:27 | Sep 24, 2026 04:03:21 | 26 |
| 4 | 140.235.0.116 | Aug 16, 2025 17:02:20 | Sep 24, 2026 03:46:26 | 30 |
| 5 | 140.235.0.182 | Jun 22, 2025 13:19:30 | Sep 24, 2026 03:39:49 | 52 |
| 6 | 140.235.2.243 | Oct 18, 2025 22:48:12 | Sep 24, 2026 03:25:02 | 34 |
| 7 | 140.235.2.111 | Dec 18, 2025 00:47:50 | Sep 24, 2026 03:18:48 | 6 |
| 8 | 140.235.2.116 | Oct 30, 2025 06:45:19 | Sep 24, 2026 03:16:38 | 17 |
| 9 | 140.235.3.164 | Sep 04, 2025 11:04:26 | Sep 24, 2026 02:48:16 | 9 |
| 10 | 140.235.2.11 | May 10, 2025 20:36:30 | Sep 24, 2026 02:41:40 | 55 |
140.235.1.51 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 140.235.1.51 contacting my website?
This 140.235.1.51 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 140.235.1.51 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 140.235.1.51?
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 140.235.1.51. 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 140.235.1.51 is currently performing various types of spam and security attacks on websites.
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