68.81.28.36 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Feb 23, 2026 15:26:04 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Feb 23, 2026 15:26:04 | |
| 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 | 68.81.28.0/22parent network: 68.80.0.0/15 |
|---|---|
| Network Spam Rate | – |
| DNS name | c-68-81-28-36.hsd1.pa.comcast.net |
| AS number | 7922 |
| Org name | Comcast Cable Communications, LLC |
| Location | Darby, Pennsylvania, United States |
| IP Geolocation | lat: 39.9207; lon: -75.2674 |
| Address | - |
| Phone | - |
| Website | comcast.net |
| AS spam rate | 3.28% |
| Websites hosted on 68.81.28.36 | Data loading |
68.81.28.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 68.81.29.194(c-68-81-29-194.hsd1.pa.comcast.net) | Sep 11, 2026 08:04:03 | Sep 23, 2026 22:12:57 | 4 |
| 2 | 68.81.28.243(c-68-81-28-243.hsd1.pa.comcast.net) | Aug 09, 2026 22:20:17 | Sep 18, 2026 21:41:11 | 10 |
| 3 | 68.81.28.230(c-68-81-28-230.hsd1.pa.comcast.net) | Apr 24, 2026 08:35:13 | Aug 30, 2026 09:27:14 | 3 |
| 4 | 68.81.30.91(c-68-81-30-91.hsd1.pa.comcast.net) | Apr 04, 2026 07:04:53 | Aug 28, 2026 06:30:43 | 10 |
| 5 | 68.81.31.1(c-68-81-31-1.hsd1.pa.comcast.net) | Mar 21, 2026 15:38:17 | Mar 24, 2026 18:29:25 | 3 |
| 6 | 68.81.29.191(c-68-81-29-191.hsd1.pa.comcast.net) | Mar 11, 2026 18:01:32 | May 06, 2026 00:01:55 | 3 |
| 7 | 68.81.28.137(c-68-81-28-137.hsd1.pa.comcast.net) | Feb 19, 2026 11:07:43 | Sep 11, 2026 17:17:00 | 3 |
| 8 | 68.81.29.204(c-68-81-29-204.hsd1.pa.comcast.net) | Feb 10, 2026 05:15:59 | Apr 14, 2026 08:24:31 | 5 |
| 9 | 68.81.29.217(c-68-81-29-217.hsd1.pa.comcast.net) | Feb 02, 2026 19:06:18 | Aug 23, 2026 17:26:56 | 9 |
| 10 | 68.81.28.36(c-68-81-28-36.hsd1.pa.comcast.net) | Jan 31, 2026 07:26:00 | Feb 23, 2026 20:26:04 | 4 |
68.81.28.36 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 68.81.28.36 contacting my website?
This 68.81.28.36 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 68.81.28.36 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 68.81.28.36?
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 68.81.28.36. 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 68.81.28.36 is currently performing various types of spam and security attacks on websites.
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