AS26356 CRUSOE ENERGY SYSTEMS LLC

CRUSOE - CRUSOE ENERGY SYSTEMS LLC · registered in the United States

IPv4 addresses22,52818 prefixes · <0.001% of announced IPv4

Rank in United States#2,039largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#5,772of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryUnited States18,679 ASNs registered there

Open AS26356 in ASN lookup Look up an IP in this network (91.106.220.1) All networks in United States

IPv4 prefixes

All 18 prefixes, in address order.

91.106.220.0/22
160.211.12.0/23
160.211.32.0/21
160.211.45.0/24
160.211.46.0/23
160.211.48.0/23
160.211.52.0/24
160.211.62.0/23
160.211.64.0/21
160.211.76.0/22
160.211.80.0/21
160.211.96.0/20
160.211.116.0/24
204.52.22.0/23
204.52.24.0/21
216.86.160.0/20
216.147.112.0/24
216.147.118.0/23

Other ASNs named CRUSOE ENERGY SYSTEMS LLC

1 other network uses the same organisation name; together with AS26356 they announce 23,808 IPv4 addresses.

ASNNameIPv4 addresses

AS401405CRUSOE-ASN-02 - CRUSOE ENERGY SYSTEMS LLC US1,280

Similar-sized networks in United States

ASNNameIPv4 addresses

AS17307#2036 VIRTELA-1 - NTT Global Networks Incorporated22,528

AS22221#2037 NGIC-COMM - National General Management Corp.22,528

AS23481#2038 HCTC-LINK1 - Hill Country Telephone Cooperative, Inc.22,528

AS19782#2040 INDIANAGIGAPOP - Indiana University22,330

AS6185#2041 APPLE-AUSTIN - Apple Inc.22,272

AS3933#2042 OPEN - Oregon Public Education Network22,272

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