173.40.140.237 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 30, 2026 19:07:52 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 30, 2026 19:07:52 | |
| 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 | 173.40.140.0/22 parent network: 173.40.0.0/14 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | syn-173-040-140-237.res.spectrum.com |
| AS number | 20115 |
| Org name | Charter Communications LLC |
| Location | Worcester, Massachusetts, United States |
| IP Geolocation | lat: 42.3091; lon: -71.8001 |
| | |
| Address | - |
| Phone | - |
| Website | charter.net |
| AS spam rate | 4.07% |
| Websites hosted on 173.40.140.237 | Data loading |
173.40.140.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 173.40.140.145 (syn-173-040-140-145.res.spectrum.com) | Aug 27, 2026 22:21:48 | Oct 31, 2026 01:09:18 | 15 |
| 2 | 173.40.140.226 (syn-173-040-140-226.res.spectrum.com) | Sep 19, 2026 07:45:47 | Oct 31, 2026 01:01:37 | 11 |
| 3 | 173.40.140.237 (syn-173-040-140-237.res.spectrum.com) | Aug 28, 2026 03:19:19 | Oct 31, 2026 00:07:52 | 17 |
| 4 | 173.40.140.213 (syn-173-040-140-213.res.spectrum.com) | Oct 22, 2026 08:51:30 | Oct 30, 2026 22:24:24 | 19 |
| 5 | 173.40.140.231 (syn-173-040-140-231.res.spectrum.com) | Aug 13, 2026 02:34:00 | Oct 30, 2026 22:07:58 | 11 |
| 6 | 173.40.141.143 (syn-173-040-141-143.res.spectrum.com) | Aug 07, 2026 06:24:37 | Oct 30, 2026 18:43:09 | 13 |
| 7 | 173.40.140.11 (syn-173-040-140-011.res.spectrum.com) | Apr 13, 2026 22:31:02 | Oct 30, 2026 14:36:34 | 10 |
| 8 | 173.40.140.62 (syn-173-040-140-062.res.spectrum.com) | Apr 15, 2026 16:33:36 | Oct 30, 2026 14:08:36 | 4 |
| 9 | 173.40.140.126 (syn-173-040-140-126.res.spectrum.com) | Oct 11, 2026 08:26:46 | Oct 30, 2026 04:07:39 | 13 |
| 10 | 173.40.141.182 (syn-173-040-141-182.res.spectrum.com) | Sep 28, 2026 00:45:32 | Oct 29, 2026 22:31:17 | 4 |
173.40.140.237 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 173.40.140.237 contacting my website?
This 173.40.140.237 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 173.40.140.237 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 173.40.140.237?
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 173.40.140.237. 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 173.40.140.237 is currently performing various types of spam and security attacks on websites.
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