AS397376 IFN

IFN - IFN · registered in the United States

IPv4 addresses3,3287 prefixes · <0.001% of announced IPv4

Rank in United States#5,139largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#17,527of 79,396 networks with IPv4

IPv64,096 x /481 prefixes

CountryUnited States18,679 ASNs registered there

Open AS397376 in ASN lookup Look up an IP in this network (23.176.224.1) All networks in United States

IPv4 prefixes

All 7 prefixes, in address order.

23.176.224.0/24
44.12.48.0/24
44.30.16.0/24
44.32.108.0/24
104.251.188.0/22
142.202.228.0/22
204.16.43.0/24

IPv6 prefixes

All 1 prefix.

2602:fdff::/36

Similar-sized networks in United States

ASNNameIPv4 addresses

AS20029#5136 HCDL-DENVER-DATA-CENTER - H5 Data Centers3,328

AS31843#5137 ARXWEB - Arx Technologies3,328

AS53740#5138 OPTBIT - optbit LLC3,328

AS397666#5140 HOSTROUND-LLC - HostRound LLC3,328

AS401694#5141 CLOUD-9-INTERNET - Cloud 9 Wireless LLC3,328

AS46846#5142 DOE-HQ-COOP - U.S. Department of Energy3,328

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