Network · EDUCATION & RESEARCH · Regional SCOPE SAT · 12 SEP 2026

AS 21525

Seattle Public Library

AS21525 · 100-1000Mbps · Open peering

2

IPv4 prefixes

About this network

Seattle Public Library operates Autonomous System AS21525 with regional scope announcing 2 IPv4 prefixes .

Operator website

Network details Source: PeeringDB

Autonomous System: AS21525
Network type: Education & Research
Scope: Regional
Traffic level: 100-1000Mbps
Traffic ratio: Mostly Inbound
Peering policy: Open
IRR AS-SET: AS21525:AS-GLOBAL
IPv4 prefixes: 2
IPv6 capable: Yes
Multicast: No