AS2633 — NAS1-AS

Network type: education

AS2633 announces 2 IPv4 prefixes covering 512 addresses and 0 IPv6 prefixes.

About this network

NAS1-AS is the network of the US National Academy of Sciences (nasonline.org), the private, non-profit society of scholars that advises the nation on science.

What it's used for

• Networking for a national scientific and research advisory institution.

Notable

• An institutional research network, not a commercial ISP or host. Registered with ARIN in the early 1990s, reflecting an early allocation.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 198.49.206.0/24
• 214.9.168.0/24

Upstream networks

• AS27065 United States Department of Defense (DoD)

Adjacent networks

• AS27065 United States Department of Defense (DoD)