AS15304 Washoe County

WASHOE-NET - Washoe County · registered in the United States

IPv4 addresses8,1921 prefixes · <0.001% of announced IPv4

Rank in United States#3,346largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#10,583of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS15304 in ASN lookup Look up an IP in this network (148.186.0.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

148.186.0.0/19

Similar-sized networks in United States

ASNNameIPv4 addresses

AS15206#3343 TVEC - TVEC Connect, LLC8,192

AS15223#3344 TXWES - Texas Wesleyan University8,192

AS15278#3345 SAVVY-NET - Savvy Networks USA8,192

AS16426#3347 CITYOFCOLUMBUSOHIO - City of Columbus8,192

AS16564#3348 ADAMS-WELLS-INTERNET - Adamswells Internet8,192

AS16574#3349 GTEK-COMMUNICATIONS - Gtek Computers LLC8,192

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