AS397445 NATIONAL INDEMNITY COMPANY

1314-DOUGLAS-01 - NATIONAL INDEMNITY COMPANY · registered in the United States

IPv4 addresses5121 prefixes · <0.001% of announced IPv4

Rank in United States#12,356largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#58,334of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS397445 in ASN lookup Look up an IP in this network (207.189.152.1) All networks in United States

IPv4 prefixes

All 1 prefix, in address order.

207.189.152.0/23

Other ASNs named NATIONAL INDEMNITY COMPANY

1 other network uses the same organisation name; together with AS397445 they announce 1,024 IPv4 addresses.

ASNNameIPv4 addresses

AS14718LENEXA-DR - NATIONAL INDEMNITY COMPANY US512

Similar-sized networks in United States

ASNNameIPv4 addresses

AS397430#12353 KANE-COUNTY-GOV - County of Kane512

AS397432#12354 FORTWORTH-CITY - City of Fort Worth512

AS397440#12355 TAVANT-SC9-DATACENTER - Tavant Technologies, Inc.512

AS397450#12357 COF94533 - City of Fairfield512

AS397476#12358 BCSUSA-LO-ASN-01 - Biotronik Corporate Services U.S., Inc.512

AS397498#12359 CCSD-ASN - Cherokee County School District512

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