AS29921 State Accident Insurance Fund Corporation

SAIFCO - State Accident Insurance Fund Corporation · registered in the United States

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in United States#10,323largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#47,951of 79,396 networks with IPv4

IPv63 x /482 prefixes

CountryUnited States18,679 ASNs registered there

Open AS29921 in ASN lookup Look up an IP in this network (66.195.39.1) All networks in United States

IPv4 prefixes

All 2 prefixes, in address order.

66.195.39.0/24
192.152.143.0/24

IPv6 prefixes

All 2 prefixes.

2620:4b:c000::/47
2620:4b:c002::/48

Similar-sized networks in United States

ASNNameIPv4 addresses

AS20373#10320 MARLEYINDEX-US - Marley Index, LLC512

AS23459#10321 APPLEBEE-NETWORKS - applebee512

AS26722#10322 MAIN-SEQUENCE-TECHNOLOGIES - Main Sequence Technology, Inc.512

AS36856#10324 MOZILLA-MDC1 - Mozilla Corporation512

AS40146#10325 RTCONN-LAS - Right Connection, Inc.512

AS40205#10326 PRISMA-ASN-1 - PRISMA HOLDINGS, LLC512

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