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AS393861 Inova Health System Foundation

INOVA-PRIMARYASN-01 - Inova Health System Foundation · registered in the United States

IPv4 addresses3,3284 prefixes · <0.001% of announced IPv4
Rank in United States#5,232largest network in US by IPv4 space, of 18,338 · <0.01% of US
Rank worldwide#17,853of 79,396 networks with IPv4
IPv6noneno IPv6 routes announced
CountryUnited States18,679 ASNs registered there

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

ASNNameIPv4 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