AS number details

AS21947

Blackfoot Telephone Cooperative, Inc.  ·  blackfoot.net

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS21947 – Blackfoot Telephone Cooperative, Inc.

Field Value
Country United States
Website blackfoot.net
Hosted domains 405
Number of IPv4 71,424
Number of IPv6 237,684,487,542,793,012,780,631,851,008
ASN type ISP
Registry arin
Allocated 24 years ago on Jul 17, 2001
Updated 12 years ago on Jul 22, 2013

IP Ranges

Netblock Company Num of IPs
69.51.64.0/18 Blackfoot Telephone Cooperative, Inc. 16,384
66.109.128.0/19 Blackfoot Telephone Cooperative, Inc. 8,192
209.137.224.0/19 Blackfoot Telephone Cooperative, Inc. 8,192
209.200.192.0/19 Blackfoot Telephone Cooperative, Inc. 8,192
216.14.224.0/19 Blackfoot Telephone Cooperative, Inc. 8,192
64.25.128.0/20 Blackfoot Telephone Cooperative, Inc. 4,096
69.165.112.0/20 Blackfoot Telephone Cooperative, Inc. 4,096
192.225.176.0/20 Blackfoot Telephone Cooperative, Inc. 4,096
216.47.48.0/20 Blackfoot Telephone Cooperative, Inc. 4,096
192.150.152.0/21 Blackfoot Telephone Cooperative, Inc. 2,048
199.195.120.0/21 Blackfoot Telephone Cooperative, Inc. 2,048
204.11.244.0/22 Blackfoot Telephone Cooperative, Inc. 1,024
205.167.162.0/23 Hellgate Elementary School District #4 512
198.60.195.0/24 University of Idaho 256

Netblock Company
2001:1940::/32 Blackfoot Telephone Cooperative, Inc.
2604:300::/32 Blackfoot Telephone Cooperative, Inc.
2607:f8e0::/32 Blackfoot Telephone Cooperative, Inc.
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS21947
                                                OrgID:          AS21947
                                                ASName:         AS21947
                                                ASNumber:       AS21947
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API & Database

Hosted Domains

There are 405 domain names hosted across 152 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
64.25.128.2 ██████████ 36
204.11.246.1 ██████████ 35
204.11.245.106 █████████ 29
192.225.179.126 ██████████ 21
209.137.245.92 ██████████ 10
69.51.66.7 ██████████ 10
216.14.240.4 ██████████ 9
64.25.128.126 ██████████ 8
69.51.66.2 ██████████ 8
66.109.128.79 ██████████ 8

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 40 peers for this ASN.

Peers Name
AS1299 Arelion Sweden AB
AS13590 Marcus Daly Memorial Hospital Corporation
AS137409 GSL Networks Pty LTD
AS1378 Interbel Telephone Cooperative, Inc.
AS14041 University Corporation for Atmospheric Research
AS15305 Syringa Networks, LLC
AS15331 Blackfoot Telephone Cooperative, Inc.
AS18106 Viewqwest Pte Ltd
AS1828 Unitas Global
AS19754 The Fusion Network, LLC
AS20055 Wholesail networks LLC
AS20274 Flathead Valley Community College
AS22785 GLACIER BANCORP INC
AS24482 SG.GS
AS27391 Washington Corporations
AS2914 NTT America, Inc.
AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO
AS33521 Missoula County Public Schools
AS34927 iFog GmbH
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38136 Akari Networks
AS393630 Avantguard Monitoring Centers
AS394139 Madison Co Memorial Hospital
AS394256 Tech Futures Interactive Inc.
AS395251 Benefis Health System
AS395861 Medical Imaging Associates of Idaho Falls, P.A.
AS397162 Sumofiber
AS398437 Hot Springs Telephone Company
AS4181 TDS TELECOM
AS46324 Advanced Stream Inc.
AS49544 i3D.net B.V
AS52025 ParadoxNetworks Limited
AS53828 NETWORK INNOVATIONS, LLC
AS54410 Bozeman Deaconess Health Services
AS55850 Mercury NZ Limited
AS58511 Anycast Global Backbone
AS6939 Hurricane Electric LLC
AS7575 Australian Academic and Research Network (AARNet)
AS9002 RETN Limited
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS1299 Arelion Sweden AB
AS15305 Syringa Networks, LLC
AS2914 NTT America, Inc.
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are 16 downstreams for this ASN.

Downstreams Name
AS13590 Marcus Daly Memorial Hospital Corporation
AS1378 Interbel Telephone Cooperative, Inc.
AS15331 Blackfoot Telephone Cooperative, Inc.
AS20274 Flathead Valley Community College
AS22785 GLACIER BANCORP INC
AS27391 Washington Corporations
AS33281 BRIGHAM YOUNG UNIVERSITY - IDAHO
AS33521 Missoula County Public Schools
AS393630 Avantguard Monitoring Centers
AS394139 Madison Co Memorial Hospital
AS395251 Benefis Health System
AS395861 Medical Imaging Associates of Idaho Falls, P.A.
AS397162 Sumofiber
AS398437 Hot Springs Telephone Company
AS46324 Advanced Stream Inc.
AS54410 Bozeman Deaconess Health Services
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

242 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
66.109.148.20 AS21947 Blackfoot Telephone Cooperative, Inc. 0.95ms from Denver, US
2001:1940:1100:2001::c AS21947 Blackfoot Telephone Cooperative, Inc. 10.38ms from Seattle, US
216.14.247.228 AS21947 Blackfoot Telephone Cooperative, Inc. 10.57ms from Seattle, US
69.51.107.22 AS21947 Blackfoot Telephone Cooperative, Inc. 10.65ms from Seattle, US
66.109.140.2 AS21947 Blackfoot Telephone Cooperative, Inc. 10.52ms from Seattle, US
216.14.225.50 AS21947 Blackfoot Telephone Cooperative, Inc. 10.47ms from Seattle, US
216.14.240.66 AS21947 Blackfoot Telephone Cooperative, Inc. 10.40ms from Seattle, US
66.109.131.201 AS21947 Blackfoot Telephone Cooperative, Inc. 10.71ms from Seattle, US
209.200.195.1 AS21947 Blackfoot Telephone Cooperative, Inc. 10.41ms from Seattle, US
64.25.131.74 AS21947 Blackfoot Telephone Cooperative, Inc. 16.76ms from Seattle, US
69.51.105.71 AS21947 Blackfoot Telephone Cooperative, Inc. 18.54ms from Seattle, US
192.225.181.37 AS21947 Blackfoot Telephone Cooperative, Inc. 11.69ms from Boise, US
192.225.176.148 AS21947 Blackfoot Telephone Cooperative, Inc. 12.13ms from Boise, US
209.137.225.1 AS21947 Blackfoot Telephone Cooperative, Inc. 10.42ms from Seattle, US
216.14.246.97 AS21947 Blackfoot Telephone Cooperative, Inc. 12.56ms from Seattle, US
216.47.63.174 AS21947 Blackfoot Telephone Cooperative, Inc. 12.54ms from Seattle, US
209.137.232.210 AS21947 Blackfoot Telephone Cooperative, Inc. 11.77ms from Seattle, US
66.109.139.90 AS21947 Blackfoot Telephone Cooperative, Inc. 10.49ms from Seattle, US
69.51.93.1 AS21947 Blackfoot Telephone Cooperative, Inc. 15.78ms from Seattle, US
209.137.252.27 AS21947 Blackfoot Telephone Cooperative, Inc. 10.94ms from Seattle, US
69.51.81.146 AS21947 Blackfoot Telephone Cooperative, Inc. 10.62ms from Seattle, US
64.25.141.10 AS21947 Blackfoot Telephone Cooperative, Inc. 12.01ms from Seattle, US
209.137.251.67 AS21947 Blackfoot Telephone Cooperative, Inc. 10.38ms from Seattle, US
209.137.250.214 AS21947 Blackfoot Telephone Cooperative, Inc. 10.51ms from Seattle, US
192.150.157.42 AS21947 Blackfoot Telephone Cooperative, Inc. 12.92ms from Boise, US

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
172.190.74.11 AS8075 Microsoft Corporation 0.62ms from Ashburn, US
97.148.88.139 AS6167 Verizon Business 14.26ms from Atlanta, US
73.82.82.235 AS7922 Comcast Cable Communications, LLC 4.56ms from Atlanta, US
60.26.215.11 AS4837 CHINA UNICOM China169 Backbone 4.76ms from Beijing, CN
54.218.60.75 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
174.97.153.203 AS10796 Charter Communications Inc 5.93ms from Chicago, US
50.173.169.155 AS7922 Comcast Cable Communications, LLC 6.60ms from Chicago, US
83.248.195.171 AS1257 Tele2 Sverige AB 10.75ms from Goeteborg, SE
113.167.242.75 AS45899 VNPT Corp 5.35ms from Hanoi, VN
204.195.1.107 AS11404 Wave Broadband 6.95ms from Hillsboro, US
186.54.120.107 AS6057 Administracion Nacional de Telecomunicaciones 1.70ms from Montevideo, UY
220.156.42.59 AS2497 Internet Initiative Japan Inc. 0.25ms from Osaka, JP
153.132.27.235 AS4713 NTT DOCOMO BUSINESS,Inc. 2.36ms from Osaka, JP
109.222.64.27 AS3215 Orange S.A. 1.97ms from Paris, FR
112.229.23.123 AS4837 CHINA UNICOM China169 Backbone 6.42ms from Qingdao, CN
18.173.95.11 AS16509 Amazon.com, Inc. 0.07ms from Seattle, US
54.64.187.107 AS16509 Amazon.com, Inc. 0.11ms from Tokyo, JP
198.82.153.59 AS1312 Virginia Polytechnic Institute and State Univ. 6.64ms from Ashburn, US
64.81.201.251 AS6079 RCN 2.54ms from Ashburn, US
108.34.212.123 AS701 Verizon Business 1.90ms from Boston, US
190.231.164.107 AS7303 Telecom Argentina S.A. 16.61ms from Buenos Aires, AR
216.82.153.171 AS18859 GVEC.net, LLC 8.22ms from Dallas, US
79.250.108.235 AS3320 Deutsche Telekom AG 8.32ms from Frankfurt am Main, DE
45.84.242.251 AS135392 MillenialHost Limited 0.03ms from Grantham, GB
123.28.192.219 AS45899 VNPT Corp 3.67ms from Ho Chi Minh City, VN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f2 -m19 69.51.90.159
traceroute to 69.51.90.159 (69.51.90.159): 19 hops max, 52 byte packets
2 [AS30059] 70.36.35.1 154.578 ms
3 *
4 *
5 [AS6181] 216.68.14.176 0.992 ms
6 [AS6181] 216.68.14.61 6.522 ms
7 *
8 *
9 *
10 [AS6939] 184.105.65.196 18.263 ms
11 *
12 *
13 [] 206.53.175.13 29.445 ms
14 [AS21947] 209.200.205.142 63.627 ms
15 [AS21947] 209.200.205.172 63.836 ms
16 [AS21947] 192.150.152.212 63.312 ms
17 *
18 *
19 *
Measurement taken from IPinfo ProbeNet in Cincinnati, US
On

Related Networks

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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs