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 369
IPv4 addresses 71,424
IPv6 addresses 237,684,487,542,793,012,780,631,851,008
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 369 domain names hosted across 142 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 ██████████ 31
204.11.245.106 ██████████ 27
192.225.179.126 ██████████ 21
209.137.245.92 ██████████ 10
66.109.142.172 ██████████ 10
69.51.66.7 ██████████ 9
66.109.142.173 ██████████ 9
216.14.240.4 ██████████ 9
64.25.128.126 ██████████ 8

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Peers

There are 42 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.
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, Inc.
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, 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

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

IP Address ASN Details
192.225.189.73 AS21947 Blackfoot Telephone Cooperative, Inc. 11.80ms from Boise, US
192.225.176.9 AS21947 Blackfoot Telephone Cooperative, Inc. 11.34ms from Boise, US
69.51.87.1 AS21947 Blackfoot Telephone Cooperative, Inc. 14.31ms from Seattle, US
66.109.157.71 AS21947 Blackfoot Telephone Cooperative, Inc. 11.47ms from Seattle, US
209.200.193.65 AS21947 Blackfoot Telephone Cooperative, Inc. 15.10ms from Seattle, US
69.51.83.1 AS21947 Blackfoot Telephone Cooperative, Inc. 15.17ms from Seattle, US
209.200.194.142 AS21947 Blackfoot Telephone Cooperative, Inc. 11.03ms from Seattle, US
209.137.247.150 AS21947 Blackfoot Telephone Cooperative, Inc. 15.96ms from Seattle, US
209.200.216.210 AS21947 Blackfoot Telephone Cooperative, Inc. 11.47ms from Seattle, US
69.51.93.1 AS21947 Blackfoot Telephone Cooperative, Inc. 15.81ms from Seattle, US
66.109.139.90 AS21947 Blackfoot Telephone Cooperative, Inc. 10.49ms from Seattle, US
216.14.231.71 AS21947 Blackfoot Telephone Cooperative, Inc. 11.00ms from Seattle, US
209.200.209.33 AS21947 Blackfoot Telephone Cooperative, Inc. 11.28ms from Seattle, US
216.14.247.235 AS21947 Blackfoot Telephone Cooperative, Inc. 10.63ms from Seattle, US
216.47.61.137 AS21947 Blackfoot Telephone Cooperative, Inc. 12.19ms from Seattle, US
64.25.140.216 AS21947 Blackfoot Telephone Cooperative, Inc. 13.98ms from Seattle, US
209.137.238.1 AS21947 Blackfoot Telephone Cooperative, Inc. 15.82ms from Seattle, US
192.150.159.135 AS21947 Blackfoot Telephone Cooperative, Inc. 30.02ms from Boise, US
209.200.208.73 AS21947 Blackfoot Telephone Cooperative, Inc. 0.63ms from Seattle, US
209.137.228.185 AS21947 Blackfoot Telephone Cooperative, Inc. 12.22ms from Seattle, US
66.109.147.26 AS21947 Blackfoot Telephone Cooperative, Inc. 10.38ms from Seattle, US
209.200.198.37 AS21947 Blackfoot Telephone Cooperative, Inc. 15.76ms from Seattle, US
216.47.57.172 AS21947 Blackfoot Telephone Cooperative, Inc. 11.09ms from Seattle, US
2001:1940:1100:2001::c AS21947 Blackfoot Telephone Cooperative, Inc. 10.45ms from Seattle, US
2001:1940:1b30::2 AS21947 Blackfoot Telephone Cooperative, Inc. 11.93ms 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
149.210.55.123 AS29247 Ote SA (Hellenic Telecommunications Organisation) 14.48ms from Athens, GR
167.7.148.235 AS2939 State of South Carolina 3.73ms from Charlotte, US
91.21.74.91 AS3320 Deutsche Telekom AG 3.31ms from Duesseldorf, DE
115.74.126.187 AS7552 Viettel Group 1.03ms from Ho Chi Minh City, VN
212.74.165.251 AS12651 IP worldcom SA 1.45ms from Lausanne, CH
66.17.84.75 AS3257 GTT Communications Inc. 0.55ms from New York City, US
178.70.234.75 AS12389 PJSC Rostelecom 1.29ms from Saint Petersburg, RU
188.0.59.235 AS57201 Estonian Defence Forces 1.39ms from Tallinn, EE
42.126.44.75 AS10010 TOKAI Communications Corporation 3.54ms from Tokyo, JP
134.249.64.155 AS15895 "Kyivstar" PJSC 6.83ms from Warsaw, PL
181.89.168.139 AS7303 Telecom Argentina S.A. 13.89ms from Asuncion, PY
76.19.188.219 AS7922 Comcast Cable Communications, LLC 6.38ms from Boston, US
134.167.1.235 AS293 ESnet 18.41ms from Chicago, US
74.135.119.139 AS10796 Charter Communications Inc 8.47ms from Columbus, US
3.120.218.171 AS16509 Amazon.com, Inc. 0.19ms from Frankfurt am Main, DE
87.89.83.203 AS5410 Bouygues Telecom SA 5.45ms from Frankfurt am Main, DE
36.133.179.59 AS9808 China Mobile Communications Group Co., Ltd. 3.01ms from Guangzhou, CN
47.155.135.155 AS5650 Frontier Communications of America, Inc. 2.68ms from Los Angeles, US
97.167.29.59 AS6167 Verizon Business 10.52ms from Los Angeles, US
76.128.19.59 AS7922 Comcast Cable Communications, LLC 4.37ms from Miami, US
73.192.126.11 AS7922 Comcast Cable Communications, LLC 8.15ms from Orlando, US
153.132.27.235 AS4713 NTT DOCOMO BUSINESS,Inc. 2.51ms from Osaka, JP
39.68.94.11 AS4837 CHINA UNICOM China169 Backbone 6.26ms from Qingdao, CN
178.71.251.187 AS12389 PJSC Rostelecom 1.77ms from Saint Petersburg, RU
125.186.0.251 AS17858 LG POWERCOMM 3.09ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 209.200.205.141
traceroute to 209.200.205.141 (209.200.205.141): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Denver, 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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