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AS393861
AS393861 Inova Health System Foundation
INOVA-PRIMARYASN-01 - Inova Health System Foundation · registered in the United States
IPv4 addresses 3,328 4 prefixes · <0.001% of announced IPv4
Rank in United States #5,232 largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide #17,853 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
IPv4 prefixes
All 4 prefixes, in address order.
167.201.180.0/22 167.201.184.0/22 167.201.189.0/24 167.201.240.0/22
Similar-sized networks in United States
ASN Name IPv4 addresses
AS393226 #5229 INTERCONTINENTAL-EXCHANGE-MULTI-ISP-SITES - Intercontinental Exchange, Inc.3,328
AS393422 #5230 NEWVISIONS-CNY - New Visions Communications Inc3,328
AS393429 #5231 OPTIC-LOOP-COMMUNICATIONS-LLC - Bertram Communications LLC3,328
AS394133 #5233 ATLRETAIL - T5 @ ATLANTA, LLC3,328
AS394135 #5234 SECURITAS-ELECT-SECURITY - Securitas Electronic Security, Inc.3,328
AS394492 #5235 USEI - US Electrodynamics, Inc.3,328
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