AS22522 United Launch Alliance, LLC

ULALAUNCH - United Launch Alliance, LLC · registered in the United States

IPv4 addresses65,53612 prefixes · 0.002% of announced IPv4

Rank in United States#1,195largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#3,242of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS22522 in ASN lookup Look up an IP in this network (147.105.0.1) All networks in United States

IPv4 prefixes

All 12 prefixes, in address order.

147.105.0.0/22
147.105.4.0/22
147.105.8.0/21
147.105.16.0/20
147.105.32.0/19
147.105.64.0/18
147.105.128.0/18
147.105.192.0/19
147.105.224.0/20
147.105.240.0/21
147.105.248.0/22
147.105.252.0/22

Similar-sized networks in United States

ASNNameIPv4 addresses

AS22178#1192 PA-SENATE - Senate of Pennsylvania65,536

AS22217#1193 CALVIN-UNIVERSITY - Calvin College65,536

AS22245#1194 WICHITA-STATE-U - Wichita State University65,536

AS22586#1196 AS22586 - Gulfstream Aerospace Corporation65,536

AS22594#1197 UNI-NET-ASN - University of Northern Iowa65,536

AS22700#1198 USFCA - University of San Francisco65,536

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