Autonomous System
AS32 Stanford University
EducationActiveUnited StatesARIN
AS32 (STANFORD) is an education network operated by Stanford University in United States, registered with ARIN. It has 3 IPv4 prefixes with 329,728 addresses and 2 IPv6 prefixes, which makes it the 893rd largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses329,728in 3 prefixes
IPv6 prefixes2≈ 7.9 × 10²⁸ addresses
Size rank#893of 82,200 active ASNs
Details
OrganizationStanford University
AS nameSTANFORD
Websitestanford.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactabuse@stanford.edu
Registered1984-09-24
Last updated2023-09-14
IPv4 prefixes
3 prefixes · 329,728 addresses| Network | Addresses | First – last address |
|---|---|---|
| 171.64.0.0/14 | 262,144 | 171.64.0.0 – 171.67.255.255 |
| 128.12.0.0/16 | 65,536 | 128.12.0.0 – 128.12.255.255 |
| 204.63.224.0/21 | 2,048 | 204.63.224.0 – 204.63.231.255 |
171.64.0.0/14 128.12.0.0/16 204.63.224.0/21
IPv6 prefixes
2 prefixes- 2607:f6d0::/32
- 2620:6c:40c0::/48
2607:f6d0::/32 2620:6c:40c0::/48
Query AS32 with the API
The ASN lookup returns everything on this page as JSON, including every prefix. ASN lookups need an API key: a free account comes with 1,000 requests a day.
curl "https://api.ipapi.is/?q=AS32&key=YOUR_API_KEY"Any address in its prefixes resolves to AS32, with or without a key:
curl "https://api.ipapi.is/?q=171.64.0.1"Largest networks in United States
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