Autonomous System details

AS21947

Blackfoot Telephone Cooperative, Inc.  ·  blackfoot.net

United States

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AS21947 – Blackfoot Telephone Cooperative, Inc.

Field Value
Country United States
Website blackfoot.net
Hosted domains 398
IPv4 addresses 71,424
IPv6 addresses 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.
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WHOIS Details

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                                                ASHandle:       AS21947
                                                OrgID:          AS21947
                                                ASName:         AS21947
                                                ASNumber:       AS21947
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 398 domain names hosted across 149 IP addresses on this ASN.

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IP Address Domain Domains on this IP
64.25.128.2 ██████████ 35
204.11.246.1 ██████████ 33
204.11.245.106 ██████████ 28
192.225.179.126 ██████████ 21
209.137.245.92 ██████████ 10
69.51.66.7 ██████████ 9
66.109.142.173 ██████████ 9
216.14.240.4 ██████████ 9
66.109.142.172 ██████████ 9
66.109.128.62 ███████ 8

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Peers

There are 41 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
AS14537 Continent 8 LLC
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
AS3701 University of Oregon
AS38136 Akari Networks
AS393630 Avantguard Monitoring Centers
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
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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
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ASN API & Database

Downstreams

There are 15 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
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
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
69.51.74.88 AS21947 Blackfoot Telephone Cooperative, Inc. 17.34ms from Boise, US
69.51.104.10 AS21947 Blackfoot Telephone Cooperative, Inc. 1.05ms from Denver, US
69.51.105.71 AS21947 Blackfoot Telephone Cooperative, Inc. 18.66ms from Seattle, US
216.47.62.37 AS21947 Blackfoot Telephone Cooperative, Inc. 11.62ms from Seattle, US
216.14.236.139 AS21947 Blackfoot Telephone Cooperative, Inc. 11.55ms from Seattle, US
209.200.195.42 AS21947 Blackfoot Telephone Cooperative, Inc. 16.01ms from Seattle, US
216.14.224.166 AS21947 Blackfoot Telephone Cooperative, Inc. 10.53ms from Seattle, US
69.51.97.236 AS21947 Blackfoot Telephone Cooperative, Inc. 17.47ms from Boise, US
192.150.156.195 AS21947 Blackfoot Telephone Cooperative, Inc. 16.07ms from Boise, US
209.200.205.190 AS21947 Blackfoot Telephone Cooperative, Inc. 0.66ms from Seattle, US
216.14.242.21 AS21947 Blackfoot Telephone Cooperative, Inc. 13.00ms from Seattle, US
66.109.159.155 AS21947 Blackfoot Telephone Cooperative, Inc. 12.33ms from Seattle, US
216.14.240.70 AS21947 Blackfoot Telephone Cooperative, Inc. 10.48ms from Seattle, US
69.165.123.1 AS21947 Blackfoot Telephone Cooperative, Inc. 15.10ms from Seattle, US
69.51.115.78 AS21947 Blackfoot Telephone Cooperative, Inc. 14.79ms from Seattle, US
216.47.54.209 AS21947 Blackfoot Telephone Cooperative, Inc. 13.00ms from Seattle, US
69.51.81.150 AS21947 Blackfoot Telephone Cooperative, Inc. 10.86ms from Seattle, US
69.51.106.45 AS21947 Blackfoot Telephone Cooperative, Inc. 19.40ms from Seattle, US
216.14.252.197 AS21947 Blackfoot Telephone Cooperative, Inc. 10.96ms from Seattle, US
192.225.185.177 AS21947 Blackfoot Telephone Cooperative, Inc. 21.01ms from Boise, US
209.200.200.48 AS21947 Blackfoot Telephone Cooperative, Inc. 1.15ms from Denver, US
64.25.140.216 AS21947 Blackfoot Telephone Cooperative, Inc. 13.76ms from Seattle, US
64.25.134.119 AS21947 Blackfoot Telephone Cooperative, Inc. 12.68ms from Seattle, US
216.47.49.228 AS21947 Blackfoot Telephone Cooperative, Inc. 12.35ms from Seattle, US
69.51.122.42 AS21947 Blackfoot Telephone Cooperative, Inc. 15.77ms from Seattle, 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
166.156.197.43 AS6167 Verizon Business 17.16ms from Chicago, US
79.123.120.235 AS8426 ClaraNET LTD 9.61ms from London, GB
94.46.230.107 AS15805 EPIC LTD 2.48ms from Nicosia, CY
37.192.125.43 AS31200 Novotelecom Ltd 1.57ms from Novosibirsk, RU
105.102.76.139 AS36947 Telecom Algeria 8.71ms from Valencia, ES
52.157.68.155 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
45.20.220.187 AS7018 AT&T Enterprises, LLC 2.63ms from Chicago, US
201.121.45.155 AS8151 UNINET 1.68ms from Mexico City, MX
60.91.137.139 AS17676 SoftBank Corp. 3.67ms from Osaka, JP
119.167.151.75 AS4837 CHINA UNICOM China169 Backbone 1.92ms from Qingdao, CN
183.117.14.123 AS4766 Korea Telecom 1.37ms from Seoul, KR
1.107.126.123 AS4766 Korea Telecom 1.54ms from Seoul, KR
195.24.46.187 AS8717 A1 Bulgaria EAD 7.18ms from Sofia, BG
46.207.54.235 AS8447 A1 Telekom Austria AG 11.31ms from Vienna, AT
38.81.192.171 AS174 Cogent Communications, LLC 0.38ms from Ashburn, US
118.112.118.219 AS4134 CHINANET-BACKBONE 2.02ms from Chengdu, CN
172.101.201.203 AS11351 Charter Communications Inc 18.22ms from Chicago, US
75.32.14.11 AS7018 AT&T Enterprises, LLC 19.99ms from Dallas, US
83.38.205.171 AS3352 TELEFONICA DE ESPANA S.A.U. 2.90ms from Madrid, ES
178.126.38.235 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 6.65ms from Minsk, BY
91.5.185.251 AS3320 Deutsche Telekom AG 3.67ms from Nuernberg, DE
89.81.83.59 AS5410 Bouygues Telecom SA 1.53ms from Paris, FR
3.101.43.155 AS16509 Amazon.com, Inc. 0.12ms from San Jose, US
223.33.195.171 AS9644 SK Telecom 5.83ms from Seoul, KR
60.131.131.235 AS17676 SoftBank Corp. 7.87ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -f2 216.47.61.245
traceroute to 216.47.61.245 (216.47.61.245): 64 hops max, 52 byte packets
2 [] 206.81.80.109 0.838 ms
Measurement taken from IPinfo ProbeNet in Seattle, 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.

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