43.163.121.3 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 01, 2026 13:06:48 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 01, 2026 13:06:48 | |
| 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 | 43.163.120.0/22parent network: 43.128.0.0/10 |
|---|---|
| Network Spam Rate | 2% |
| DNS name | - |
| AS number | 132203 |
| Org name | Tencent Building, Kejizhongyi Avenue |
| Location | Singapore, Singapore |
| IP Geolocation | lat: 1.2872; lon: 103.8507 |
| Address | - |
| Phone | - |
| Website | tencent.com |
| AS spam rate | 8.74% |
| Websites hosted on 43.163.121.3 | Data loading |
43.163.120.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 43.163.121.3 | Jun 08, 2026 07:07:06 | Oct 01, 2026 18:06:48 | 11 |
| 2 | 43.163.121.103 | Feb 26, 2026 16:23:24 | Oct 01, 2026 17:23:40 | 26 |
| 3 | 43.163.122.77 | Jun 20, 2026 01:09:17 | Oct 01, 2026 17:19:57 | 15 |
| 4 | 43.163.121.40 | Aug 18, 2025 10:13:25 | Oct 01, 2026 14:35:40 | 6 |
| 5 | 43.163.123.88 | Nov 24, 2025 13:45:09 | Oct 01, 2026 13:17:31 | 30 |
| 6 | 43.163.123.249 | Sep 02, 2026 16:40:13 | Oct 01, 2026 10:44:32 | 9 |
| 7 | 43.163.123.171 | Sep 04, 2026 04:19:23 | Oct 01, 2026 09:56:59 | 8 |
| 8 | 43.163.123.4 | Aug 30, 2025 22:14:45 | Oct 01, 2026 08:11:56 | 27 |
| 9 | 43.163.123.125 | Jun 09, 2026 03:15:50 | Oct 01, 2026 06:20:43 | 18 |
| 10 | 43.163.122.37 | Dec 23, 2025 12:36:21 | Oct 01, 2026 05:47:44 | 39 |
43.163.121.3 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 43.163.121.3 contacting my website?
This 43.163.121.3 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 43.163.121.3 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 43.163.121.3?
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 43.163.121.3. 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 43.163.121.3 is currently performing various types of spam and security attacks on websites.
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