AS54555 Host Duplex, LLC

HOSTDUPLEX - Host Duplex, LLC · registered in the United States

IPv4 addresses1,7923 prefixes · <0.001% of announced IPv4

Rank in United States#6,729largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#25,339of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS54555 in ASN lookup Look up an IP in this network (104.219.172.1) All networks in United States

IPv4 prefixes

All 3 prefixes, in address order.

104.219.172.0/23
104.219.174.0/24
162.254.116.0/22

Similar-sized networks in United States

ASNNameIPv4 addresses

AS53975#6726 WAM - WESTERN ASSET MANAGEMENT COMPANY1,792

AS53985#6727 DODGE-AND-COX-FUNDS - DODGE & COX1,792

AS54312#6728 ROCKETFUEL - Rocket Fuel Inc.1,792

AS54781#6730 SYSCO-AS - Sysco Corporation1,792

AS54840#6731 UWM - United Wholesale Mortgage, LLC1,792

AS55096#6732 CANYON - CANYON PARTNERS LLC1,792

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