36.150.52.253
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Open Ports
4
Unique Services
4
CVEs
0
TLS Services
1
| Port | Protocol | Service | Product | Version | OS | Scan Date |
|---|---|---|---|---|---|---|
| 443 | ventrilo | Ventrilo | 2.1.2+ | - | Feb. 22, 2026 | |
| 84 | pc-duo | Vector PC-Duo | - | - | Feb. 21, 2026 | |
| 3130 | directupdate | DirectUpdate dynamic IP updater | 7286 | - | Feb. 21, 2026 | |
| 8090 | smtp | - | - | - | Feb. 21, 2026 |
Port 443
ventrilo
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HTTP/1.1 403 Forbidden Server: AliyunOSS Date: Sun, 22 Feb 2026 10:42:26 GMT Content-Type: application/xml Connection: close Content-Length: 276 x-oss-request-id: 699ADD926A29B8393591E120 <?xml version="1.0" encoding="UTF-8"?> <Error> <Code>AccessDenied</Code> <Message>The bucket you are attempting to access must be addressed using OSS third level domain.</Message> <RequestId>699ADD926A29B8393591E120</RequestId> <HostId>36.150.52.253</HostId> </Error>
Port 84
pc-duo
Copy
\x00\x00\x12\x04\x00\x00\x00\x00\x00\x00\x03\x7f\xc3\xbf\xc3\xbf\xc3\xbf\x00 0\x04\x00\x10\x00\x00\x00\x06\x00\x00 \x00\x00\x00\x04\x08\x00\x00\x00...
Port 3130
directupdate
Copy
OK Welcome <299685> on DirectUpdate server 7286
Port 8090
smtp
Copy
572 Relay not authorized
No vulnerabilities found.
Port 443 - TLS Details
TLSv1.2
0xc02f
GlobalSign GCC R3 OV TLS CA 2024
cn-hangzhou.oss.aliyuncs.com
2027-02-07