AS21947 Blackfoot Telephone Cooperative, Inc. details

Summary

Country	United States
Organization	Blackfoot Telephone Cooperative, Inc.
Domain	blackfoot.net
Number of IPv4	72,448
Number of IPv6	2.3769× 10²⁹
AS Type	ISP
Registry	ARIN
Allocated	July 17, 2001 (about 23 years ago)
Updated	July 22, 2013 (about 11 years ago)

AS21947 announces 18 IPv4 ranges and 4 IPv6 ranges.

That's a total of 72,448 IPv4 addresses and 2.3769× 10²⁹ IPv6 addresses.

Prefix	Organization	Size	Registry	Status
23.178.40.0/24	Advanced Stream Inc.	256	ARIN	ALLOCATION
64.25.128.0/20	Blackfoot Telephone Cooperative, Inc.	4,096	ARIN	ALLOCATION
64.49.60.0/24	Advanced Stream Inc.	256	ARIN	ALLOCATION
65.39.120.0/24	Pinpoint Communications, Inc.	256	ARIN	ALLOCATION
66.109.128.0/19	Blackfoot Telephone Cooperative, Inc.	8,192	ARIN	ALLOCATION
69.51.64.0/18	Blackfoot Telephone Cooperative, Inc.	16,384	ARIN	ALLOCATION
69.165.112.0/20	Blackfoot Telephone Cooperative, Inc.	4,096	ARIN	ALLOCATION
128.254.208.0/24	Advanced Stream Inc.	256	ARIN	ALLOCATION
192.150.152.0/21	Blackfoot Telephone Cooperative, Inc.	2,048	ARIN	REALLOCATION
192.225.176.0/20	Fremont Communications	4,096	ARIN	REASSIGNMENT
198.60.195.0/24	University of Idaho	256	ARIN	ALLOCATION
199.195.120.0/21	Blackfoot Telephone Cooperative, Inc.	2,048	ARIN	ALLOCATION
204.11.244.0/22	Blackfoot Telephone Cooperative, Inc.	1,024	ARIN	ALLOCATION
205.167.162.0/23	Hellgate Elementary School District #4	512	ARIN	ALLOCATION
209.137.224.0/19	Blackfoot Telephone Cooperative, Inc.	8,192	ARIN	ALLOCATION
209.200.192.0/19	Blackfoot Telephone Cooperative, Inc.	8,192	ARIN	ALLOCATION
216.14.224.0/19	Blackfoot Telephone Cooperative, Inc.	8,192	ARIN	ALLOCATION
216.47.48.0/20	Blackfoot Telephone Cooperative, Inc.	4,096	ARIN	ALLOCATION

Prefix	Organization	Size	Registry	Status
2001:1940::/32	Blackfoot Telephone Cooperative, Inc.	7.9228× 10²⁸	ARIN	ALLOCATION
2602:fb88::/48	Advanced Stream Inc.	1.2089× 10²⁴	ARIN	ALLOCATION
2604:300::/32	Blackfoot Telephone Cooperative, Inc.	7.9228× 10²⁸	ARIN	ALLOCATION
2607:f8e0::/32	Blackfoot Telephone Cooperative, Inc.	7.9228× 10²⁸	ARIN	ALLOCATION

There are 16 peers for AS21947:

AS852 AS1828 AS4181 AS6939 AS7575 AS9002 AS18106 AS20055 AS24482 AS34927 AS35280 AS49544 AS53828 AS58511 AS137409 AS394256

There are 3 upstreams for AS21947:

AS1299 AS2914 AS15305

There are 14 downstreams for AS21947:

AS1378 AS13590 AS15331 AS20274 AS22785 AS27391 AS33281 AS33521 AS54410 AS394139 AS395251 AS395861 AS397162 AS398437