5.166.220.4 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Oct 27, 2024 05:25:24 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 27, 2024 05:25:24 | |
| 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 | 5.166.220.0/22 |
|---|---|
| Network Spam Rate | – |
| DNS name | 5x166x220x4.dynamic.nn.ertelecom.ru |
| AS number | 42682 |
| Org name | JSC ER-Telecom Holding |
| Location | Nizhniy Novgorod, Nizhny Novgorod Oblast, Russia |
| IP Geolocation | lat: 56.3327; lon: 44.0012 |
| | |
| Address | Denis V. Tatarskikh str. Shosse Kosmonavtov, 111, bldg. 43, office 514 614990 Perm RUSSIAN FEDERATION |
| Phone | +7 342 24622 |
| Website | domru.ru |
| AS spam rate | 2.09% |
| Websites hosted on 5.166.220.4 | Data loading |
5.166.220.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 5.166.220.47 (5x166x220x47.dynamic.nn.ertelecom.ru) | Aug 01, 2026 21:12:00 | Aug 09, 2026 20:10:45 | 3 |
| 2 | 5.166.220.0 (5x166x220x0.dynamic.nn.ertelecom.ru) | Mar 31, 2026 04:29:55 | May 02, 2026 09:27:14 | 4 |
| 3 | 5.166.220.58 (5x166x220x58.dynamic.nn.ertelecom.ru) | Nov 28, 2021 15:55:05 | Mar 07, 2024 12:36:27 | 4 |
| 4 | 5.166.220.61 (5x166x220x61.dynamic.nn.ertelecom.ru) | Nov 27, 2021 01:02:26 | Nov 22, 2023 09:26:18 | 21 |
| 5 | 5.166.220.31 (5x166x220x31.dynamic.nn.ertelecom.ru) | Oct 14, 2021 07:01:39 | Mar 09, 2024 12:33:41 | 27 |
| 6 | 5.166.220.4 (5x166x220x4.dynamic.nn.ertelecom.ru) | Oct 12, 2021 00:05:05 | Oct 27, 2024 10:25:24 | 13 |
| 7 | 5.166.220.22 (5x166x220x22.dynamic.nn.ertelecom.ru) | Jun 19, 2021 19:46:00 | Mar 02, 2024 18:40:25 | 198 |
| 8 | 5.166.220.63 (5x166x220x63.dynamic.nn.ertelecom.ru) | Jun 17, 2021 12:01:53 | Jul 24, 2025 12:20:39 | 8 |
| 9 | 5.166.220.8 (5x166x220x8.dynamic.nn.ertelecom.ru) | May 20, 2021 19:21:39 | Jun 08, 2026 09:48:21 | 7 |
| 10 | 5.166.220.41 (5x166x220x41.dynamic.nn.ertelecom.ru) | Feb 14, 2021 23:15:49 | Feb 22, 2024 12:43:11 | 63 |
5.166.220.4 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 5.166.220.4 contacting my website?
This 5.166.220.4 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 5.166.220.4 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 5.166.220.4?
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 5.166.220.4. 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 5.166.220.4 is currently performing various types of spam and security attacks on websites.
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