AS11052 Intermountain Health Care, Inc.

IHC-NET - Intermountain Health Care, Inc. · registered in the United States

IPv4 addresses66,3043 prefixes · 0.002% of announced IPv4

Rank in United States#888largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#2,683of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS11052 in ASN lookup Look up an IP in this network (159.212.0.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

159.212.0.0/16
170.188.8.0/23
199.249.238.0/24

Other ASNs named Intermountain Health Care, Inc.

1 other network uses the same organisation name; together with AS11052 they announce 131,328 IPv4 addresses.

ASNNameIPv4 addresses

AS47090SCLHS-47090 - Intermountain Health Care, Inc. US65,024

Similar-sized networks in United States

ASNNameIPv4 addresses

AS11872#885 SYRACUSE-UNIVERSITY - Syracuse University66,304

AS8122#886 DQNAS - Duquesne University66,304

AS10364#887 UAHNET - University of Alabama in Huntsville66,304

AS11520#889 ALLSTATE-INSURANCE-CO - Allstate Insurance Company66,304

AS12099#890 OAKWOOD-HEALTHCARE - OAKWOOD HEALTHCARE INC66,304

AS33274#891 ASN-FAIRVIEWHEALTHSERVICES - Fairview Health Services66,304

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