Autonomous System
AS46476 Texas Tech University Health Sciences Center
EducationActiveUnited StatesARIN
AS46476 (TTUHSC) is an education network operated by Texas Tech University Health Sciences Center in United States, registered with ARIN. It has 4 IPv4 prefixes with 66,048 addresses and 1 IPv6 prefix, which makes it the 3,397th largest of 82,200 active autonomous systems by IPv4 space.
IPv4 addresses66,048in 4 prefixes
IPv6 prefixes1≈ 3.1 × 10²⁶ addresses
Size rank#3,397of 82,200 active ASNs
Details
OrganizationTexas Tech University Health Sciences Center
AS nameTTUHSC
Websitettuhsc.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactit.security@ttuhsc.edu
Registered2008-09-29
Last updated2013-02-19
IPv4 prefixes
4 prefixes · 66,048 addresses| Network | Addresses | First – last address |
|---|---|---|
| 69.175.128.0/17 | 32,768 | 69.175.128.0 – 69.175.255.255 |
| 66.230.0.0/18 | 16,384 | 66.230.0.0 – 66.230.63.255 |
| 208.122.128.0/18 | 16,384 | 208.122.128.0 – 208.122.191.255 |
| 208.122.156.0/23 | 512 | 208.122.156.0 – 208.122.157.255 |
69.175.128.0/17 66.230.0.0/18 208.122.128.0/18 208.122.156.0/23
IPv6 prefixes
1 prefix- 2620:118:3000::/40
2620:118:3000::/40
Query AS46476 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=AS46476&key=YOUR_API_KEY"Any address in its prefixes resolves to AS46476, with or without a key:
curl "https://api.ipapi.is/?q=69.175.128.1"Largest networks in United States
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