159.138.90.37 reported for spam
Status
| Service | Status | Updated | Next steps |
|---|---|---|---|
| Anti-Spam | Blacklisted | Oct 05, 2026 07:02:50 | Get Anti-Spam Plugin or API |
| SpamFireWall | Not in list | Oct 05, 2026 07:02:50 | |
| 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 | 159.138.88.0/22parent network: 159.138.0.0/16 |
|---|---|
| Network Spam Rate | 3% |
| DNS name | ecs-159-138-90-37.compute.hwclouds-dns.com |
| AS number | 136907 |
| Org name | HUAWEI CLOUDS |
| Location | Singapore, Singapore |
| IP Geolocation | lat: 1.2872; lon: 103.8507 |
| Address | - |
| Phone | - |
| Website | huawei.com |
| AS spam rate | 9.85% |
| Websites hosted on 159.138.90.37 | Data loading |
159.138.88.0/22 spam active IP addresses
| # | Address (DNS name) | Detected | Last seen | Attacked sites |
|---|---|---|---|---|
| 1 | 159.138.89.120(ecs-159-138-89-120.compute.hwclouds-dns.com) | Oct 17, 2025 18:46:07 | Oct 05, 2026 12:13:41 | 43 |
| 2 | 159.138.90.225(ecs-159-138-90-225.compute.hwclouds-dns.com) | Sep 04, 2026 13:32:06 | Oct 05, 2026 12:03:21 | 14 |
| 3 | 159.138.90.37(ecs-159-138-90-37.compute.hwclouds-dns.com) | Sep 03, 2026 18:35:02 | Oct 05, 2026 12:02:50 | 11 |
| 4 | 159.138.88.172(ecs-159-138-88-172.compute.hwclouds-dns.com) | Sep 04, 2026 01:35:50 | Oct 05, 2026 12:00:48 | 5 |
| 5 | 159.138.89.250(ecs-159-138-89-250.compute.hwclouds-dns.com) | Nov 05, 2025 20:01:55 | Oct 05, 2026 11:25:22 | 47 |
| 6 | 159.138.89.45(ecs-159-138-89-45.compute.hwclouds-dns.com) | Jul 18, 2026 12:09:46 | Oct 05, 2026 11:21:45 | 12 |
| 7 | 159.138.89.187(ecs-159-138-89-187.compute.hwclouds-dns.com) | Jun 14, 2026 01:23:59 | Oct 05, 2026 10:51:27 | 7 |
| 8 | 159.138.89.207(ecs-159-138-89-207.compute.hwclouds-dns.com) | May 24, 2024 16:10:34 | Oct 05, 2026 10:11:00 | 43 |
| 9 | 159.138.89.4(ecs-159-138-89-4.compute.hwclouds-dns.com) | Jun 08, 2026 11:00:21 | Oct 05, 2026 08:38:48 | 10 |
| 10 | 159.138.89.196(ecs-159-138-89-196.compute.hwclouds-dns.com) | Oct 17, 2025 15:38:39 | Oct 05, 2026 08:25:22 | 47 |
159.138.90.37 spam and brute force activity on date
| # | Date | IP | Frequency |
|---|
Data loading
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Why is this 159.138.90.37 contacting my website?
This 159.138.90.37 may appear due to bots, crawlers, spam submissions, or automated attacks.
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Is this 159.138.90.37 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 159.138.90.37?
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 159.138.90.37. 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 159.138.90.37 is currently performing various types of spam and security attacks on websites.
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