Network · EDUCATION & RESEARCH · North America SCOPE THU · 30 JUL 2026

AS 297

NASA / CSO

a.k.a. NISN

AS297 · 5-10Gbps · Selective peering

250

IPv4 prefixes

10

IPv6 prefixes

About this network

NASA / CSO operates Autonomous System AS297 with north america scope announcing 250 IPv4 prefixes and 10 IPv6 prefixes .

Operator website

Network details Source: PeeringDB

Autonomous System: AS297
Network type: Education & Research
Scope: North America
Traffic level: 5-10Gbps
Traffic ratio: Balanced
Peering policy: Selective
IRR AS-SET: RADB::AS297:AS-CONE
IPv4 prefixes: 250
IPv6 prefixes: 10
IPv6 capable: Yes
Multicast: Yes

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