91.242.73.28 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Sep 25, 2026 01:27:52 | Get Anti-Spam Plugin or API |
| SpamFireWall | Blacklisted | Sep 25, 2026 01:27:52 | |
| 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 | 91.242.72.0/23 |
|---|---|
| Network Spam Rate | 41% |
| DNS name | - |
| AS number | 3257 |
| Org name | GTT Communications Inc. |
| Location | Newark, New Jersey, United States |
| IP Geolocation | lat: 40.7265; lon: -74.1782 |
| Address | Tinet International Network SpA TINET Accounts Payable Localita Sa Illetta, SS 195, KM 2,300 09122 Cagliari ITALY |
| Phone | +49610282353 |
| Website | gtt.net |
| AS spam rate | 5.47% |
| Websites hosted on 91.242.73.28 | Data loading |
91.242.72.0/23 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 91.242.73.232 | Jan 13, 2025 09:51:22 | Sep 28, 2026 16:44:44 | 9 |
| 2 | 91.242.73.224 | Jan 25, 2025 21:39:18 | Sep 28, 2026 12:08:59 | 14 |
| 3 | 91.242.73.42 | Jan 14, 2025 04:36:36 | Sep 28, 2026 09:28:56 | 25 |
| 4 | 91.242.73.207 | Jan 12, 2025 21:30:28 | Sep 28, 2026 02:47:11 | 9 |
| 5 | 91.242.73.101 | Jan 23, 2025 20:36:21 | Sep 27, 2026 01:14:36 | 9 |
| 6 | 91.242.73.170 | Jan 22, 2025 06:48:20 | Sep 27, 2026 01:13:23 | 11 |
| 7 | 91.242.73.217 | Jan 26, 2025 14:24:24 | Sep 26, 2026 23:25:28 | 11 |
| 8 | 91.242.73.215 | Jan 19, 2025 21:12:41 | Sep 26, 2026 21:40:25 | 9 |
| 9 | 91.242.73.8 | Jan 12, 2025 07:48:30 | Sep 26, 2026 15:37:57 | 10 |
| 10 | 91.242.73.6 | Mar 18, 2025 03:00:26 | Sep 26, 2026 07:08:08 | 39 |
91.242.73.28 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 91.242.73.28 contacting my website?
This 91.242.73.28 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 91.242.73.28 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 91.242.73.28?
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 91.242.73.28. 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 91.242.73.28 is currently performing various types of spam and security attacks on websites.

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