Autonomous System

AS7896 The Board of Regents of the University of Nebraska

EducationActiveUnited StatesARIN

AS7896 (NU-AS) is an education network operated by The Board of Regents of the University of Nebraska in United States, registered with ARIN. It has 7 IPv4 prefixes with 209,152 addresses and 1 IPv6 prefix, which makes it the 1,247th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses209,152in 7 prefixes
IPv6 prefixes1≈ 1.3 × 10³⁰ addresses
Size rank#1,247of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationThe Board of Regents of the University of Nebraska
AS nameNU-AS
Websitenebraska.edu
Country United States (US)
Network typeEducation
RegistryARIN
Abuse contactsecurity@nebraska.edu
Registered1997-02-10
Last updated2024-05-23

IPv4 prefixes

7 prefixes · 209,152 addresses
NetworkAddressesFirst – last address
129.93.0.0/1665,536129.93.0.0 – 129.93.255.255
137.48.0.0/1665,536137.48.0.0 – 137.48.255.255
144.216.0.0/1665,536144.216.0.0 – 144.216.255.255
64.39.240.0/204,09664.39.240.0 – 64.39.255.255
64.89.176.0/204,09664.89.176.0 – 64.89.191.255
216.128.208.0/204,096216.128.208.0 – 216.128.223.255
40.135.25.0/2425640.135.25.0 – 40.135.25.255

IPv6 prefixes

1 prefix
  • 2600:900::/28

Query AS7896 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=AS7896&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS7896, with or without a key:

curl "https://api.ipapi.is/?q=129.93.0.1"

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