Available Reports
Last Update
April, 2024
Security Profile
- Live site
- Secure connection (HTTPS)
- Certificate valid
- No outdated techologies detected
webvpn.zju.edu.cn
website information and technology stack| Web technologies detected on this domain | 3 technologies |
| Web technologies detected across all zju.edu.cn subdomains | 153 technologies |
| Website rank | 255,207 |
| Website Location |  China |
| Language | English |
| Last technology update | April, 2024 |
| Added technologies in the last 3 months | 1 |
| Dropped technologies in the last 3 months | 2 |
| Total zju.edu.cn subdomain count | 117 subdomains |
| Top ranking subdomain | |
| IP Address | 210.32.3.87 |
| IP Lookup | 12 websites share 210.32.3.87 IP address. |
| Autonomous System Number (ASN) | AS3717 (ERX-BUCT-NET) |
| Total linking domains | 8 domains |
| Total linking IP | 2 IPs |
| Certificate Issuer | TrustAsia Technologies, Inc. |
Technology Stack
List of detected technologies used on the website.| Technology | Technology Type | Version | First detected | |
|---|---|---|---|---|
 JavaScript | Document Standards | December, 2023 | ||
| | Certificate Authority | April, 2024 | ||
| UTF-8 | Document Encoding | December, 2023 |
Change History
List of detected changes in the website technology stack within the last 3 months.| Technology | Technology Type | Version | Change | Date |
|---|---|---|---|---|
 DigiCert | Certificate Authority | Dropped | Apr, 2024 | |
 GeoTrust CA | Certificate Authority | Dropped | Apr, 2024 | |
| Certificate Authority | Added | Apr, 2024 |
Uncommon response headers
List of uncommon response headers that were used by the website.| Header | Value |
|---|---|
| Server | Server |
| USE_NEW_PORTAL | 1 |
| X-Permitted-Cross-Domain-Policies | none |
| x-robots-tag | noindex, nofollow, noarchive, nosnippet, nosnippet, notranslate, noimageindex |