AS54847 Custer Telephone Cooperative, Inc.

CUSTER-TELEPHONE - Custer Telephone Cooperative, Inc. · registered in the United States

IPv4 addresses5,1207 prefixes · <0.001% of announced IPv4

Rank in United States#4,042largest network in US by IPv4 space, of 18,338 · <0.01% of US

Rank worldwide#13,381of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryUnited States18,679 ASNs registered there

Open AS54847 in ASN lookup Look up an IP in this network (66.232.84.1) All networks in United States

IPv4 prefixes

All 7 prefixes, in address order.

66.232.84.0/22
67.215.43.0/24
134.195.84.0/22
173.224.188.0/22
198.144.24.0/24
208.98.160.0/22
216.182.96.0/23

IPv6 prefixes

All 1 prefix.

2606:b00::/32

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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