AS399967 HomeServe USA Corp

HOMESERVEUSA-BGP-ASN - HomeServe USA Corp · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#12,553largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,560of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS399967 in ASN lookup Look up an IP in this network (206.71.156.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

206.71.156.0/23

Similar-sized networks in United States

ASNNameIPv4 addresses

AS399929#12550 MAA-ASN-01 - Mid-America Apartments, L.P.512

AS399947#12551 AURORA-GEO - Pacific Dataport Inc.512

AS399965#12552 UTAH-JAZZ - Jazz Basketball Investors LLC512

AS399983#12554 APOG-MILLERSVILLE - Apogee Telecom Inc.512

AS399987#12555 TACOMA-PIERCE-COUNTY-HEALTH-DEPARTMENT - Tacoma-Pierce County Health Department512

AS399988#12556 ENC-HOLDING-ASN - ENC Holding Corporation512

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