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 365
IPv4 addresses 71,424
IPv6 addresses 237,684,487,542,793,014,000,000,000,000
ASN type ISP
Registry arin
Allocated 25 years ago on Jul 17, 2001
Updated 13 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 365 domain names hosted across 142 IP addresses on this ASN.

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IP Address Domain Domains on this IP
204.11.246.1 ██████████ 31
216.14.230.55 ██████████ 23
192.225.179.126 ██████████ 11
64.25.128.126 ██████████ 10
64.25.128.2 ██████████ 10
209.137.245.92 ██████████ 10
216.14.240.4 ██████████ 9
69.51.66.2 ██████████ 9
66.109.142.172 ██████████ 9
66.109.142.173 ██████████ 8

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Peers

There are 43 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
AS25899 LS Networks
AS27391 Washington Corporations
AS2914 NTT America, Inc.
AS293 ESnet
AS32621 Twin City VoIP, 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.
AS395861 Medical Imaging Associates of Idaho Falls, Inc.
AS397162 Sumofiber
AS398437 Hot Springs Telephone Company
AS4181 TDS TELECOM
AS4455 IX Reach Ltd
AS46324 Advanced Stream Inc.
AS49544 i3D.net B.V
AS52025 ParadoxNetworks Limited
AS53828 NETWORK INNOVATIONS, LLC
AS54410 Bozeman Deaconess Health Services
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 14 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
AS395861 Medical Imaging Associates of Idaho Falls, Inc.
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

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

IP Address ASN Details
192.150.159.135 AS21947 Blackfoot Telephone Cooperative, Inc. 32.35ms from Boise, US
69.165.127.6 AS21947 Blackfoot Telephone Cooperative, Inc. 12.81ms from Seattle, US
216.47.50.200 AS21947 Blackfoot Telephone Cooperative, Inc. 12.19ms from Seattle, US
69.165.122.35 AS21947 Blackfoot Telephone Cooperative, Inc. 15.49ms from Seattle, US
216.14.248.86 AS21947 Blackfoot Telephone Cooperative, Inc. 10.54ms from Seattle, US
216.14.226.250 AS21947 Blackfoot Telephone Cooperative, Inc. 10.56ms from Seattle, US
66.109.130.49 AS21947 Blackfoot Telephone Cooperative, Inc. 10.66ms from Seattle, US
209.200.192.65 AS21947 Blackfoot Telephone Cooperative, Inc. 0.70ms from Seattle, US
209.137.244.185 AS21947 Blackfoot Telephone Cooperative, Inc. 11.23ms from Seattle, US
209.200.209.33 AS21947 Blackfoot Telephone Cooperative, Inc. 11.16ms from Seattle, US
216.14.227.211 AS21947 Blackfoot Telephone Cooperative, Inc. 10.61ms from Seattle, US
192.225.190.12 AS21947 Blackfoot Telephone Cooperative, Inc. 16.20ms from Boise, US
69.51.84.10 AS21947 Blackfoot Telephone Cooperative, Inc. 15.50ms from Seattle, US
66.109.131.23 AS21947 Blackfoot Telephone Cooperative, Inc. 10.64ms from Seattle, US
66.109.145.141 AS21947 Blackfoot Telephone Cooperative, Inc. 10.63ms from Seattle, US
66.109.129.74 AS21947 Blackfoot Telephone Cooperative, Inc. 15.06ms from Seattle, US
216.14.233.80 AS21947 Blackfoot Telephone Cooperative, Inc. 12.14ms from Seattle, US
69.51.103.111 AS21947 Blackfoot Telephone Cooperative, Inc. 15.41ms from Seattle, US
209.137.242.202 AS21947 Blackfoot Telephone Cooperative, Inc. 13.18ms from Seattle, US
192.225.189.73 AS21947 Blackfoot Telephone Cooperative, Inc. 11.96ms from Boise, US
69.51.69.108 AS21947 Blackfoot Telephone Cooperative, Inc. 12.13ms from Boise, US
192.225.188.162 AS21947 Blackfoot Telephone Cooperative, Inc. 11.11ms from Boise, US
66.109.140.2 AS21947 Blackfoot Telephone Cooperative, Inc. 10.51ms from Seattle, US
216.14.244.176 AS21947 Blackfoot Telephone Cooperative, Inc. 12.32ms from Seattle, US
216.47.61.54 AS21947 Blackfoot Telephone Cooperative, Inc. 15.11ms 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
88.159.182.123 AS1136 KPN B.V. 2.44ms from Amsterdam, NL
122.141.43.11 AS4837 CHINA UNICOM China169 Backbone 7.35ms from Changchun, CN
94.4.162.27 AS5607 Sky UK Limited 6.56ms from London, GB
76.89.237.155 AS20001 Charter Communications Inc 4.52ms from Los Angeles, US
71.62.24.235 AS7922 Comcast Cable Communications, LLC 10.72ms from Manassas, US
112.141.168.171 AS9443 Vocus Retail 1.71ms from Melbourne, AU
79.3.254.251 AS3269 Telecom Italia S.p.A. 2.37ms from Milan, IT
186.246.148.27 AS26599 TELEFÔNICA BRASIL S.A 8.12ms from Novo Hamburgo, BR
94.143.85.235 AS8368 Dstny BE N.V. 1.36ms from Paris, FR
78.36.233.155 AS12389 PJSC Rostelecom 5.29ms from Saint Petersburg, RU
3.101.43.155 AS16509 Amazon.com, Inc. 0.14ms from San Jose, US
128.65.111.43 AS42560 Telemach BH d.o.o. Sarajevo 5.66ms from Sarajevo, BA
59.85.61.27 AS10010 TOKAI Communications Corporation 9.04ms from Tokyo, JP
87.243.151.251 AS35370 Ainet Telekommunikations-Netzwerk Betriebs GmbH 4.27ms from Vienna, AT
71.120.215.251 AS701 Verizon Business 9.04ms from Ashburn, US
84.239.10.139 AS212238 Datacamp Limited 0.49ms from Atlanta, US
212.80.192.123 AS203020 HostRoyale Technologies Pvt Ltd 0.22ms from Bordeaux, FR
209.42.83.43 AS10821 The Pioneer Telephone Association, Inc. 18.68ms from Dallas, US
94.196.72.155 AS206067 Hutchison 3G UK Limited 13.21ms from London, GB
79.18.204.11 AS3269 Telecom Italia S.p.A. 6.25ms from Milan, IT
24.190.183.75 AS6128 Cablevision Systems Corp. 4.54ms from New York City, US
37.192.7.251 AS31200 Novotelecom Ltd 1.23ms from Novosibirsk, RU
203.81.112.11 AS24289 Kagawa T.V Broadcast Network Co,.Ltd 3.21ms from Osaka, JP
156.204.105.27 AS8452 TE-AS 4.05ms from Cairo, EG
122.138.186.11 AS4837 CHINA UNICOM China169 Backbone 10.36ms from Changchun, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 216.47.52.48
traceroute to 216.47.52.48 (216.47.52.48): 64 hops max, 52 byte packets
2 [] 206.81.80.109 0.806 ms
5 *
6 [AS21947] 216.47.52.48 15.533 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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