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 81
IPv4 addresses 13,824
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 25 years ago on Jun 21, 2001
Updated 8 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
69.39.21.0/24 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
209.140.2.0/24 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 81 domain names hosted across 28 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 ██████████ 10
69.39.6.12 ██████████ 8
69.39.22.84 ██████████ 8
69.39.6.10 ██████████ 7
69.39.1.137 ██████████ 3
69.39.22.116 ██████████ 3
69.39.21.148 ██████████ 3
67.223.169.185 ██████████ 2
69.39.23.186 ██████████ 2

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Peers

There are 4 peers for this ASN.

Peers Name
AS209 CenturyLink Communications, LLC
AS3356 Level 3 Parent, LLC
AS394195 Clearnetworx
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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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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
67.223.165.126 AS21803 Cedar Networks 8.86ms from Denver, US
69.39.29.154 AS21803 Cedar Networks 9.79ms from Denver, US
67.223.164.225 AS21803 Cedar Networks 8.87ms from Denver, US
209.140.4.37 AS21803 Cedar Networks 6.89ms from Denver, US
209.140.13.65 AS21803 Cedar Networks 6.35ms from Denver, US
69.39.1.1 AS21803 Cedar Networks 8.94ms from Denver, US
67.223.161.94 AS21803 Cedar Networks 8.82ms from Denver, US
69.39.22.73 AS21803 Cedar Networks 14.74ms from Denver, US
69.39.8.49 AS21803 Cedar Networks 9.10ms from Denver, US
69.39.7.33 AS21803 Cedar Networks 8.83ms from Denver, US
69.39.16.117 AS21803 Cedar Networks 8.81ms from Denver, US
67.223.168.1 AS21803 Cedar Networks 8.83ms from Denver, US
69.39.9.137 AS21803 Cedar Networks 8.85ms from Denver, US
67.223.175.41 AS21803 Cedar Networks 6.89ms from Denver, US
69.39.4.121 AS21803 Cedar Networks 9.89ms from Denver, US
69.39.19.5 AS21803 Cedar Networks 9.82ms from Denver, US
69.39.25.209 AS21803 Cedar Networks 15.02ms from Denver, US
69.39.15.61 AS21803 Cedar Networks 8.78ms from Denver, US
192.245.61.30 AS21803 Cedar Networks 5.15ms from Denver, US
69.39.27.1 AS21803 Cedar Networks 8.85ms from Denver, US
67.223.160.217 AS21803 Cedar Networks 8.91ms from Denver, US
209.140.9.98 AS21803 Cedar Networks 9.72ms from Denver, US
209.140.11.1 AS21803 Cedar Networks 10.07ms from Denver, US
67.223.170.1 AS21803 Cedar Networks 0.31ms from Denver, US
69.39.23.245 AS21803 Cedar Networks 8.88ms 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
47.133.63.235 AS20115 Charter Communications LLC 18.51ms from Atlanta, US
181.99.147.11 AS7303 Telecom Argentina S.A. 1.94ms from Buenos Aires, AR
104.198.215.171 AS396982 Google LLC 0.13ms from Council Bluffs, US
76.154.81.107 AS7922 Comcast Cable Communications, LLC 6.26ms from Denver, US
125.211.6.171 AS4837 CHINA UNICOM China169 Backbone 1.31ms from Harbin, CN
60.62.217.59 AS9824 JCOM Co., Ltd. 8.81ms from Osaka, JP
207.158.52.91 AS21581 M5 Computer Security 0.12ms from San Diego, US
107.123.73.75 AS7287 AT&T Enterprises, LLC 1.83ms from Seattle, US
51.96.9.27 AS16509 Amazon.com, Inc. 0.81ms from Zuerich, CH
146.168.149.75 AS11776 Breezeline 8.05ms from Ashburn, US
16.144.231.27 AS16509 Amazon.com, Inc. 0.43ms from Boardman, US
107.161.149.251 AS33288 Dash Financial Technologies LLC 0.79ms from Chicago, US
129.120.103.251 AS589 University of North Texas 2.97ms from Dallas, US
211.118.218.171 AS3786 LG DACOM Corporation 1.50ms from Incheon, KR
103.102.15.43 AS137331 PT Cloud Teknologi Nusantara 0.47ms from Jakarta, ID
69.10.150.139 AS912 Hut 8 Mining Corp. 0.26ms from Kelowna, CA
35.177.36.155 AS16509 Amazon.com, Inc. 0.13ms from London, GB
35.169.92.107 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
121.30.10.27 AS4837 CHINA UNICOM China169 Backbone 7.46ms from Taiyuan, CN
77.169.197.155 AS1136 KPN B.V. 2.26ms from Amsterdam, NL
71.239.220.43 AS7922 Comcast Cable Communications, LLC 4.69ms from Chicago, US
76.174.0.123 AS20001 Charter Communications Inc 6.21ms from Los Angeles, US
92.207.203.11 AS31655 Gamma Telecom Holdings Ltd 3.49ms from Manchester, GB
24.212.97.155 AS35911 Telebec 18.21ms from Montreal, CA
153.137.153.155 AS4713 NTT DOCOMO BUSINESS,Inc. 2.72ms from Osaka, 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 69.39.3.76
traceroute to 69.39.3.76 (69.39.3.76): 64 hops max, 52 byte packets
2 [AS3356] 4.68.110.74 0.322 ms
3 [AS209] 67.14.25.54 28.147 ms
4 *
5 [AS21803] 209.140.15.38 14.838 ms
6 [AS21803] 209.140.4.46 14.325 ms
7 [AS21803] 69.39.3.76 14.488 ms
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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