AS21565

Name: AS21565 — Horry Telephone Cooperative, Inc.
Creator: ipdex

Horry Telephone Cooperative, Inc. Unknown registered in United States

419IPv4 prefixes

3IPv6 prefixes

100%RPKI-valid

#20,977AS Rank

#81Rank in United States

2001-05-23Allocated

Horry Telephone Cooperative, Inc. (AS21565) — Unknown, registered in United States. announces 419 IPv4 prefixes + 3 IPv6 prefixes. Rank in United States: #81. Allocated: 2001-05-23.

IPv4 419IPv6 3

Announced prefixes · 422

v4 66.153.220.0/24 valid
v4 66.153.221.0/24 valid
v4 66.153.222.0/24 valid
v4 66.153.223.0/24 valid
v4 66.153.224.0/24 valid
v4 66.153.225.0/24 valid
v4 66.153.226.0/24 valid
v4 66.153.227.0/24 valid
v4 66.153.228.0/24 valid
v4 66.153.229.0/24 valid
v4 66.153.230.0/24 valid
v4 66.153.231.0/24 valid
v4 66.153.232.0/24 valid
v4 66.153.233.0/24 valid
v4 66.153.234.0/24 valid
v4 66.153.235.0/24 valid
v4 66.153.236.0/24 valid
v4 66.153.237.0/24 valid
v4 66.153.238.0/24 valid
v4 66.153.239.0/24 valid
v4 66.153.240.0/24 valid
v4 66.153.241.0/24 valid
v4 66.153.242.0/24 valid
v4 66.153.244.0/24 valid
v4 66.153.245.0/24 valid
v4 66.153.246.0/24 valid
v4 66.153.247.0/24 valid
v4 66.153.250.0/24 valid
v4 66.153.251.0/24 valid
v4 66.153.252.0/24 valid
v4 66.153.253.0/24 valid
v4 66.153.255.0/24 valid
v4 66.220.65.0/24 valid
v4 66.220.66.0/24 valid
v4 66.220.67.0/24 valid
v4 66.220.68.0/24 valid
v4 66.220.71.0/24 valid
v4 66.220.72.0/24 valid
v4 66.220.74.0/24 valid
v4 66.220.75.0/24 valid
v4 66.220.76.0/24 valid
v4 66.220.78.0/24 valid
v4 67.212.33.0/24 valid
v4 67.212.35.0/24 valid
v4 67.212.36.0/24 valid
v4 67.212.37.0/24 valid
v4 67.212.38.0/24 valid
v4 67.212.40.0/24 valid
v4 67.212.41.0/24 valid
v4 67.212.42.0/24 valid

RPKI: rpki.cloudflare.com · 2026-06-22

— Routing status unavailable

Prefix history

Announced prefixes Source: ipdex daily snapshot · sparse rows, value holds until the next change (steps)

Data table

Day	Announced prefixes
2026-06-12	420
2026-06-13	420
2026-06-16	422

AS topology · Customer cone 1

Providers · 1

AS2711 Spirit Communications

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