5.3.213.203 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Not in list | Oct 17, 2025 18:03:05 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 17, 2025 18:03:05 | |
| 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 | 5.3.212.0/22 |
|---|---|
| Network Spam Rate | – |
| DNS name | 5x3x213x203.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 | 2.41% |
| Websites hosted on 5.3.213.203 | Data loading |
5.3.212.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 5.3.214.201 (5x3x214x201.dynamic.nn.ertelecom.ru) | Jul 31, 2026 22:49:10 | Aug 01, 2026 04:15:36 | 3 |
| 2 | 5.3.213.235 (5x3x213x235.dynamic.nn.ertelecom.ru) | May 17, 2026 09:08:51 | Oct 14, 2026 19:44:53 | 3 |
| 3 | 5.3.214.168 (5x3x214x168.dynamic.nn.ertelecom.ru) | Jul 31, 2021 03:40:34 | May 10, 2026 10:30:33 | 10 |
| 4 | 5.3.213.9 (5x3x213x9.dynamic.nn.ertelecom.ru) | May 26, 2021 23:30:55 | Apr 18, 2026 00:27:03 | 3 |
| 5 | 5.3.213.148 (5x3x213x148.dynamic.nn.ertelecom.ru) | Mar 23, 2021 17:40:49 | Oct 01, 2026 18:39:49 | 6 |
| 6 | 5.3.215.223 (5x3x215x223.dynamic.nn.ertelecom.ru) | Jan 19, 2021 06:51:51 | Oct 31, 2025 09:17:16 | 4 |
| 7 | 5.3.213.203 (5x3x213x203.dynamic.nn.ertelecom.ru) | Jun 06, 2020 02:31:08 | Oct 17, 2025 23:03:05 | 3 |
| 8 | 5.3.215.54 (5x3x215x54.dynamic.nn.ertelecom.ru) | Nov 06, 2019 11:23:48 | Jan 27, 2024 16:10:23 | 34 |
| 9 | 5.3.214.80 (5x3x214x80.dynamic.nn.ertelecom.ru) | Oct 19, 2019 02:20:33 | Jan 13, 2024 23:32:28 | 70 |
| 10 | 5.3.213.103 (5x3x213x103.dynamic.nn.ertelecom.ru) | Oct 16, 2019 22:21:45 | Jan 27, 2024 13:46:16 | 103 |
5.3.213.203 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 5.3.213.203 contacting my website?
This 5.3.213.203 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 5.3.213.203 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 5.3.213.203?
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 5.3.213.203. 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 5.3.213.203 is currently performing various types of spam and security attacks on websites.
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