45.81.137.3 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Nov 03, 2026 17:03:24 | Get Anti-Spam Plugin or API |
| SpamFireWall | Blacklisted | Nov 03, 2026 17:03:24 | |
| 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 | 45.81.137.0/24 parent network: 45.81.136.0/23 |
|---|---|
| Network Spam Rate | 4% |
| DNS name | - |
| AS number | 35048 |
| Org name | Biterika Group LLC |
| Location | Moscow, Moscow, Russia |
| IP Geolocation | lat: 55.7487; lon: 37.6187 |
| | |
| Address | Str. Plt Radu Ghe. nr.1 Bl.16 Sc. A et 3 ap 16 Bucuresti Sector 3 Romania |
| Phone | +40723333093 |
| Website | biterika.ru |
| AS spam rate | 9.79% |
| Websites hosted on 45.81.137.3 | Data loading |
45.81.137.0/24 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 45.81.137.149 | Apr 01, 2020 08:14:59 | Nov 03, 2026 19:57:08 | 60 |
| 2 | 45.81.137.204 | Nov 07, 2020 21:19:09 | Nov 01, 2026 09:33:43 | 40 |
| 3 | 45.81.137.53 | Oct 05, 2020 00:13:19 | Nov 01, 2026 01:00:35 | 247 |
| 4 | 45.81.137.114 | Jul 24, 2020 14:14:15 | Oct 27, 2026 01:55:30 | 66 |
| 5 | 45.81.137.38 | Oct 07, 2020 14:47:06 | Oct 24, 2026 23:53:01 | 48 |
| 6 | 45.81.137.236 | Sep 25, 2019 05:18:46 | Oct 21, 2026 00:03:59 | 132 |
45.81.137.3 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
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Why is this 45.81.137.3 contacting my website?
This 45.81.137.3 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 45.81.137.3 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 45.81.137.3?
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 45.81.137.3. 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 45.81.137.3 is currently performing various types of spam and security attacks on websites.
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