AS25776 University of Oklahoma

UNIV-OF-OKLAHOMA - University of Oklahoma · registered in the United States

IPv4 addresses65,5361 prefixes · 0.002% of announced IPv4

Rank in United States#1,206largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#3,270of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS25776 in ASN lookup Look up an IP in this network (129.15.0.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

129.15.0.0/16

Similar-sized networks in United States

ASNNameIPv4 addresses

AS23282#1203 COUNTYOFSB - Santa Barbara County65,536

AS25640#1204 HAWAII-DEPT-OF-EDUC - Hawaii Department of Education65,536

AS25709#1205 LAMARUNIV - Lamar University65,536

AS25789#1207 LMU - Loyola Marymount University65,536

AS25968#1208 SELUNET - Southeastern Louisiana University65,536

AS25969#1209 SLU - St. Louis University65,536

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