Autonomous System details

AS21803

Cedar Networks  ·  cedarnetworks.com

United States

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AS21803 – Cedar Networks

Field Value
Country United States
Website cedarnetworks.com
Hosted domains 84
IPv4 addresses 14,336
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 24 years ago on Jun 21, 2001
Updated 3 months ago on Sep 12, 2025

IP Ranges

Netblock Company Num of IPs
67.223.160.0/24 Cedar Networks 256
67.223.161.0/24 Cedar Networks 256
67.223.162.0/24 Cedar Networks 256
67.223.163.0/24 Cedar Networks 256
67.223.164.0/24 Cedar Networks 256
67.223.165.0/24 Cedar Networks 256
67.223.167.0/24 Cedar Networks 256
67.223.168.0/24 Cedar Networks 256
67.223.169.0/24 Cedar Networks 256
67.223.170.0/24 Cedar Networks 256
67.223.171.0/24 Cedar Networks 256
67.223.174.0/24 Cedar Networks 256
67.223.175.0/24 Cedar Networks 256
69.39.0.0/24 Cedar Networks 256
69.39.1.0/24 Cedar Networks 256
69.39.2.0/24 Cedar Networks 256
69.39.3.0/24 Cedar Networks 256
69.39.4.0/24 Cedar Networks 256
69.39.5.0/24 Cedar Networks 256
69.39.6.0/24 Cedar Networks 256
69.39.7.0/24 Cedar Networks 256
69.39.8.0/24 Cedar Networks 256
69.39.9.0/24 Cedar Networks 256
69.39.10.0/24 Cedar Networks 256
69.39.13.0/24 Cedar Networks 256
69.39.14.0/24 Cedar Networks 256
69.39.15.0/24 Cedar Networks 256
69.39.16.0/24 Cedar Networks 256
69.39.18.0/24 Cedar Networks 256
69.39.19.0/24 Cedar Networks 256
69.39.20.0/24 Cedar Networks 256
69.39.21.0/24 Cedar Networks 256
69.39.22.0/24 Cedar Networks 256
69.39.23.0/24 Cedar Networks 256
69.39.24.0/24 Cedar Networks 256
69.39.25.0/24 Cedar Networks 256
69.39.26.0/24 Cedar Networks 256
69.39.27.0/24 Cedar Networks 256
69.39.28.0/24 Cedar Networks 256
69.39.29.0/24 Cedar Networks 256
69.39.30.0/24 Cedar Networks 256
69.39.31.0/24 Cedar Networks 256
192.245.61.0/24 Marmot Library Network, Inc. 256
209.140.0.0/24 Cedar Networks 256
209.140.1.0/24 Cedar Networks 256
209.140.2.0/24 Cedar Networks 256
209.140.4.0/24 Cedar Networks 256
209.140.5.0/24 Cedar Networks 256
209.140.7.0/24 Cedar Networks 256
209.140.8.0/24 Cedar Networks 256
209.140.9.0/24 Cedar Networks 256
209.140.11.0/24 Cedar Networks 256
209.140.12.0/24 Cedar Networks 256
209.140.13.0/24 Cedar Networks 256
209.140.14.0/24 Cedar Networks 256
209.140.15.0/24 Cedar Networks 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS21803
                                                OrgID:          AS21803
                                                ASName:         AS21803
                                                ASNumber:       AS21803
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 84 domain names hosted across 29 IP addresses on this ASN.

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IP Address Domain Domains on this IP
69.39.22.86 ██████████ 13
69.39.22.113 ██████████ 11
69.39.6.12 ██████████ 8
69.39.22.84 ██████████ 8
69.39.6.10 ██████████ 7
69.39.1.137 ██████████ 3
69.39.21.148 ██████████ 3
69.39.22.116 ██████████ 3
69.39.22.79 ██████████ 2
69.39.23.186 ██████████ 2

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Peers

There are 5 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
AS394195 Clearnetworx
AS54224 Alpine Banks of Colorado
AS6653 Vero Broadband
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
AS394195 Clearnetworx
AS6653 Vero Broadband
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS54224 Alpine Banks of Colorado
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
69.39.27.1 AS21803 Cedar Networks 9.08ms from Denver, US
69.39.16.9 AS21803 Cedar Networks 9.08ms from Denver, US
69.39.24.193 AS21803 Cedar Networks 9.24ms from Denver, US
67.223.174.121 AS21803 Cedar Networks 27.29ms from Albuquerque, US
69.39.29.154 AS21803 Cedar Networks 10.19ms from Denver, US
69.39.6.181 AS21803 Cedar Networks 9.01ms from Denver, US
69.39.8.49 AS21803 Cedar Networks 9.35ms from Denver, US
69.39.10.14 AS21803 Cedar Networks 8.92ms from Denver, US
67.223.165.65 AS21803 Cedar Networks 9.12ms from Denver, US
209.140.15.133 AS21803 Cedar Networks 6.19ms from Denver, US
67.223.160.97 AS21803 Cedar Networks 9.23ms from Denver, US
67.223.163.198 AS21803 Cedar Networks 5.21ms from Denver, US
209.140.12.125 AS21803 Cedar Networks 6.49ms from Denver, US
69.39.2.1 AS21803 Cedar Networks 9.13ms from Denver, US
69.39.26.17 AS21803 Cedar Networks 9.29ms from Denver, US
69.39.28.73 AS21803 Cedar Networks 9.08ms from Denver, US
69.39.1.185 AS21803 Cedar Networks 9.26ms from Denver, US
67.223.169.180 AS21803 Cedar Networks 10.12ms from Denver, US
69.39.15.69 AS21803 Cedar Networks 9.09ms from Denver, US
67.223.170.127 AS21803 Cedar Networks 0.32ms from Denver, US
209.140.4.37 AS21803 Cedar Networks 27.13ms from Denver, US
69.39.30.33 AS21803 Cedar Networks 10.32ms from Denver, US
69.39.0.169 AS21803 Cedar Networks 9.25ms from Denver, US
69.39.31.242 AS21803 Cedar Networks 0.35ms from Denver, US
209.140.0.1 AS21803 Cedar Networks 6.49ms from Denver, 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
73.135.147.43 AS7922 Comcast Cable Communications, LLC 3.17ms from Ashburn, US
98.7.179.59 AS40294 Charter Communications LLC 14.21ms from Dallas, US
80.149.76.203 AS3320 Deutsche Telekom AG 0.88ms from Hamburg, DE
86.175.204.203 AS2856 British Telecommunications PLC 2.45ms from London, GB
80.168.56.139 AS8426 ClaraNET LTD 1.19ms from London, GB
41.175.145.27 AS30844 Liquid Telecommunications Ltd 11.17ms from Lusaka, ZM
213.29.250.251 AS13036 T-Mobile Czech Republic a.s. 4.07ms from Prague, CZ
221.139.29.139 AS9318 SK Broadband Co Ltd 1.53ms from Seoul, KR
99.254.239.91 AS812 Rogers Communications Canada Inc. 7.16ms from Toronto, CA
80.49.208.11 AS5617 Orange Polska Spolka Akcyjna 6.60ms from Warsaw, PL
34.134.57.43 AS396982 Google LLC 0.11ms from Council Bluffs, US
73.78.12.155 AS7922 Comcast Cable Communications, LLC 6.50ms from Denver, US
54.72.170.27 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
2.123.181.107 AS5607 Sky UK Limited 3.81ms from Erith, GB
122.176.184.11 AS24560 Bharti Airtel Ltd., Telemedia Services 15.46ms from Kolkata, IN
90.210.116.107 AS5607 Sky UK Limited 3.85ms from London, GB
66.191.110.11 AS20115 Charter Communications LLC 7.88ms from Minneapolis, US
179.177.235.107 AS18881 TELEFÔNICA BRASIL S.A 1.94ms from Novo Hamburgo, BR
58.57.30.43 AS4134 CHINANET-BACKBONE 5.68ms from Qingdao, CN
200.91.57.235 AS52486 Cooperativa Electrica de Galvez Ltda. 5.02ms from Rosario, AR
118.218.52.155 AS9318 SK Broadband Co Ltd 2.29ms from Seoul, KR
46.11.230.91 AS15735 GO p.l.c. 1.68ms from Swieqi, MT
78.58.108.219 AS8764 Telia Lietuva, AB 3.52ms from Vilnius, LT
212.237.38.251 AS31034 Aruba S.p.A. 0.32ms from Arezzo, IT
71.77.12.123 AS11426 Charter Communications Inc 11.45ms from Charlotte, US

Traceroute

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

$
traceroute -a -n -q1 -f3 67.223.168.193
traceroute to 67.223.168.193 (67.223.168.193): 64 hops max, 52 byte packets
4 *
5 *
6 *
7 *
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 AS21803 at robtex.

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