AS397277 NAU Country Insurance Company

NAUAS - NAU Country Insurance Company · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#10,379largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#48,195of 79,396 networks with IPv4

IPv62 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS397277 in ASN lookup Look up an IP in this network (216.71.100.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

216.71.100.0/23

IPv6 prefixes

All 1 prefix.

2620:64:a000::/47

Similar-sized networks in United States

ASNNameIPv4 addresses

AS396279#10376 WASHINGTONELECTRIC-AS-1 - WASHINGTON ELECTRIC COOPERATIVE, INC.512

AS396654#10377 VRSN-AC50-340 - VeriSign Global Registry Services512

AS397077#10378 AS11795 - Sony512

AS397515#10380 GO-DADDY-COM-LLC - GoDaddy.com, LLC512

AS397964#10381 HYVE-MANAGED-HOSTING - Hyve Managed Hosting Corp Inc512

AS397994#10382 XACTLY-01 - Xactly 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