AS17015 Western Colorado University

WSCU - Western Colorado University · registered in the United States

IPv4 addresses3,0725 prefixes · <0.001% of announced IPv4

Rank in United States#5,325largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#18,603of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS17015 in ASN lookup Look up an IP in this network (129.19.145.1) All networks in United States

IPv4 prefixes

All 5 prefixes, in address order.

129.19.145.0/24
204.132.64.0/21
204.132.74.0/24
204.132.77.0/24
204.132.78.0/24

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ASNNameIPv4 addresses

AS16841#5322 GBLIT-ASN1 - GLOBAL IT3,072

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AS16931#5324 GLOBAL-PAYMENTS-1 - Global Payments, Inc.3,072

AS17168#5326 THOMSON-REUTERS - Thomson Reuters U.S. LLC3,072

AS17279#5327 KANSAS-BROADBAND-INTERNET - Kansas Broadband Internet, Inc.3,072

AS17381#5328 AS-WSI-ECOM-WEST - Williams-Sonoma3,072

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources