Autonomous System

AS22920 U.S. Bureau of Indian Affairs

GovernmentActiveUnited StatesARIN

AS22920 (BIAEDNET-INTERNET) is a government network operated by U.S. Bureau of Indian Affairs in United States, registered with ARIN. It has 4 IPv4 prefixes with 86,016 addresses and 1 IPv6 prefix, which makes it the 2,547th largest of 82,200 active autonomous systems by IPv4 space.

IPv4 addresses86,016in 4 prefixes
IPv6 prefixes1≈ 1.2 × 10²⁴ addresses
Size rank#2,547of 82,200 active ASNs
Abuser scoreVery Lowunder 0.01% of its addresses flagged · method

Details

OrganizationU.S. Bureau of Indian Affairs
AS nameBIAEDNET-INTERNET
Websitebia.gov
Country United States (US)
Network typeGovernment
RegistryARIN
Abuse contactkyle.parisian@bia.gov
Registered2001-12-13
Last updated2024-09-17

IPv4 prefixes

4 prefixes · 86,016 addresses
NetworkAddressesFirst – last address
169.203.0.0/1665,536169.203.0.0 – 169.203.255.255
169.203.128.0/1816,384169.203.128.0 – 169.203.191.255
169.203.16.0/212,048169.203.16.0 – 169.203.23.255
169.203.32.0/212,048169.203.32.0 – 169.203.39.255

IPv6 prefixes

1 prefix
  • 2620:0:d30::/48

Query AS22920 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=AS22920&key=YOUR_API_KEY"

Any address in its prefixes resolves to AS22920, with or without a key:

curl "https://api.ipapi.is/?q=169.203.0.1"

Largest networks in United States

AS749 United States Department of Defense (DoD)227,464,192 IPv4 addressesAS16509 Amazon.com, Inc.218,038,784 IPv4 addressesAS7018 AT&T Enterprises, LLC117,262,080 IPv4 addressesAS8075 Microsoft Corporation81,463,040 IPv4 addressesAS721 United States Department of Defense (DoD)73,070,080 IPv4 addressesAS7922 Comcast Cable Communications, LLC68,336,896 IPv4 addresses