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Summary IP address summary information Name
Blackfoot Telephone Cooperative, Inc. Country
Website
Hosted domains
296 IPv4 addresses
71,168 IPv6 addresses
2.38 × 1029 ASN type
ISP Registry
ARIN Allocated
25 years ago on Jul 17, 2001 Updated
13 years ago on Jul 22, 2013
WHOIS
ASHandle: █████
OrgID: █████
ASName: ██████
ASNumber: AS█████
RegDate: ████-██-██
Updated: ████-██-██
TechHandle: ████-████
Source: ████
Powered by ASN to WHOIS data Important routers in AS21947
What is an ASN? Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS21947 at robtex .
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Traceroute Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more. Traceroute →
$ traceroute -a -n -q1 -f2 66.109.158.168
traceroute to 66.109.158.168 (66.109.158.168 ): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Seattle, US
On October 16, 2026
Netblock Company Num of IPs Blackfoot Telephone Cooperative, Inc.
16,384 Blackfoot Telephone Cooperative, Inc.
8,192 Blackfoot Telephone Cooperative, Inc.
8,192 Blackfoot Telephone Cooperative, Inc.
8,192 Blackfoot Telephone Cooperative, Inc.
8,192 Blackfoot Telephone Cooperative, Inc.
4,096 Blackfoot Telephone Cooperative, Inc.
4,096 Blackfoot Telephone Cooperative, Inc.
4,096 Blackfoot Telephone Cooperative, Inc.
4,096 Blackfoot Telephone Cooperative, Inc.
2,048
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Powered by IP Ranges data There are 4 upstreams for this ASN.
ASN Name Rank AS1299 Arelion Sweden AB #9 AS2914 NTT America, Inc. #37 AS6939 Hurricane Electric LLC #23 AS15305 Syringa Networks, LLC #1,297
Important routers in AS21947 Share of IPv4 footprint per hexagon Less More
Held location over 90 days 84%
Held location over 1 year 80%
Median days between moves 63 days
Geolocation scope National How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.
There are 296 domain names hosted across 128 IP addresses on this ASN.
Pingable IPs 255 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more
IP Address ASN Details 69.51.74.121 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 12.52ms from Boise, US 2607:f8e0:1000::20 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 10.98ms from Seattle, US 209.137.245.33 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 8.35ms from Seattle, US 209.137.249.130 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 10.61ms from Seattle, US 216.14.255.153 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 12.29ms from Seattle, US 216.14.240.70 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 10.43ms from Seattle, US 216.47.55.149 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 12.02ms from Seattle, US 2001:1940:1f60::1 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 10.48ms from Seattle, US 69.51.111.6 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 11.22ms from Seattle, US 216.47.56.31 Ping AS21947 Blackfoot Telephone Cooperative, Inc. #1,985 12.11ms from Seattle, US
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Activity A pronounced day/night rhythm — the signature of a consumer/eyeball network whose users sleep at night.
Places IPs in this network linked to physical places, based on their Wi-Fi networks.
Places IPs 58 30 7 5 Category In AS21947 Example IP
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There are 46 peers for this ASN.
There are 15 downstreams for this ASN.
ASN Name Rank AS1378 Interbel Telephone Cooperative, Inc. #12,708 AS13590 Marcus Daly Memorial Hospital Corporation #52,015 AS15331 Blackfoot Telephone Cooperative, Inc.
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Times shown in United States local time (UTC-7). Less More
Peak hour 10:00–11:00
Active hours 17 hrs
Weekend vs weekday weekdays heavier
Busiest day Wed
Network type Consumer ISP
Geography United States New IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.
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Hotel
Campground
Bar