AS20257

Name: AS20257 — Farmers Telephone Cooperative, Inc.
Creator: ipdex

Farmers Telephone Cooperative, Inc. Unknown registered in United States

27IPv4 prefixes

1IPv6 prefixes

100%RPKI-valid

#8,381AS Rank

327/327RIS visibility

#1,259Rank in United States

2001-04-13Allocated

Farmers Telephone Cooperative, Inc. (AS20257) — Unknown, registered in United States. announces 27 IPv4 prefixes + 1 IPv6 prefixes. Rank in United States: #1259. Allocated: 2001-04-13.

IPv4 27IPv6 1

Announced prefixes · 28

v4 153.57.112.0/20 valid
v4 153.57.64.0/20 valid
v4 153.57.80.0/20 valid
v4 153.57.96.0/20 valid
v4 158.115.160.0/20 valid
v4 158.115.162.0/23 valid
v4 158.115.176.0/20 valid
v4 158.115.184.0/23 valid
v4 173.233.112.0/20 valid
v4 173.233.112.0/23 valid
v4 216.218.104.0/23 valid
v4 216.218.112.0/20 valid
v4 216.218.64.0/20 valid
v4 216.218.65.0/24 valid
v4 216.218.76.0/23 valid
v4 216.218.80.0/20 valid
v4 216.218.96.0/20 valid
v4 69.80.80.0/20 valid
v4 69.80.82.0/23 valid
v4 69.80.84.0/23 valid
v4 69.80.86.0/23 valid
v4 74.222.112.0/20 valid
v4 74.222.120.0/23 valid
v4 74.222.122.0/23 valid
v4 74.222.124.0/23 valid
v4 74.222.126.0/23 valid
v4 74.222.96.0/20 valid
v6 2605:4cc0::/32 valid

RPKI: rpki.cloudflare.com · 2026-06-17

Routing: 27 IPv4 · 1 IPv6 announced · RIS visibility 327/327 RIS peers · RIPEstat · 2026-06-17

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	28
2026-06-13	28

AS topology · Customer cone 2

Providers · 3

AS174 Cogent Communications, LLC
AS2711 Spirit Communications
AS16863 Home Telephone Company, Inc.

Customers · 1

AS26081 Santee Cooper

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