AS number details

AS397969

Cambium Learning, Inc.  ·  cambiumlearning.com

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AS397969 – Cambium Learning, Inc.

Field Value
Country United States
Website cambiumlearning.com
Hosted domains 107
Number of IPv4 1,024
Number of IPv6 0
ASN type Business
Registry arin
Allocated 6 years ago on Sep 23, 2019
Updated 6 years ago on Sep 23, 2019
Netblock Company Num of IPs
66.248.224.0/24 Cambium Learning, Inc. 256
66.248.225.0/24 Cambium Learning, Inc. 256
66.248.226.0/24 Cambium Learning, Inc. 256
66.248.227.0/24 Cambium Learning, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS397969
                                                OrgID:          AS397969
                                                ASName:         AS397969
                                                ASNumber:       AS397969
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 107 domain names hosted across 19 IP addresses on this ASN.

IP Address Domain Domains on this IP
66.248.225.21 ██████████ 40
66.248.224.199 ██████████ 27
66.248.224.196 ██████████ 8
66.248.225.182 ██████████ 7
66.248.224.85 ██████████ 6
66.248.224.194 ██████████ 4
66.248.225.246 ██████████ 3
66.248.224.177 ██████████ 3
66.248.225.78 ██████████ 2
66.248.224.195 ████████ 2

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Peers

There are 4 peers for this ASN.

Peers Name
AS174 Cogent Communications
AS33668 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
AS7922 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications
AS33668 Comcast Cable Communications, LLC
AS7018 AT&T Enterprises, LLC
AS7922 Comcast Cable Communications, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
66.248.225.185 AS397969 Cambium Learning, Inc. 2.02ms from Dallas, US
66.248.227.145 AS397969 Cambium Learning, Inc. 4.30ms from Detroit, US
66.248.224.87 AS397969 Cambium Learning, Inc. 1.90ms from Dallas, 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
211.26.122.225 AS9443 Vocus Retail 1.98ms from Adelaide, AU
130.37.176.1 AS1103 SURF B.V. 0.44ms from Amsterdam, NL
193.74.61.1 AS5432 Proximus NV 4.87ms from Amsterdam, NL
195.121.121.17 AS8737 KPN B.V. 1.67ms from Amsterdam, NL
199.193.131.1 AS7055 Quantum Internet Services, Inc. 3.91ms from Ashburn, US
71.207.155.1 AS7922 Comcast Cable Communications, LLC 6.86ms from Ashburn, US
24.35.4.1 AS12083 WideOpenWest Finance LLC 4.56ms from Atlanta, US
38.101.213.97 AS174 Cogent Communications 0.32ms from Atlanta, US
65.141.32.161 AS209 CenturyLink Communications, LLC 0.95ms from Atlanta, US
64.191.190.129 AS35985 One Ring Networks, Inc. 16.60ms from Atlanta, US
61.19.205.129 AS9931 The Communication Authoity of Thailand, CAT 1.42ms from Bangkok, TH
101.20.72.1 AS4837 CHINA UNICOM China169 Backbone 3.77ms from Beijing, CN
207.144.27.161 AS2711 Spirit Communications 0.84ms from Charlotte, US
183.220.232.129 AS9808 China Mobile Communications Group Co., Ltd. 8.39ms from Chengdu, CN
117.221.40.1 AS9829 National Internet Backbone 3.12ms from Chennai, IN
67.53.238.161 AS10796 Charter Communications Inc 3.01ms from Chicago, US
184.55.178.177 AS10796 Charter Communications Inc 8.17ms from Chicago, US
73.44.186.1 AS7922 Comcast Cable Communications, LLC 1.80ms from Chicago, US
78.70.225.1 AS3301 Telia Company AB 2.03ms from Copenhagen, DK
94.147.62.1 AS9158 Telenor A/S 4.72ms from Copenhagen, DK
181.28.144.1 AS7303 Telecom Argentina S.A. 1.42ms from Cordoba, AR
198.44.61.1 AS54290 Hostwinds LLC. 0.48ms from Dallas, US
204.153.230.17 AS4297 CenturyLink Communications, LLC 10.69ms from Denver, US
73.34.246.1 AS7922 Comcast Cable Communications, LLC 2.51ms from Denver, US
20.209.104.1 AS8075 Microsoft Corporation 0.35ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 -f2 66.248.227.149
traceroute to 66.248.227.149 (66.248.227.149): 64 hops max, 52 byte packets
4 [AS3356] 4.7.88.9 6.272 ms
5 *
6 [AS7922] 96.216.134.10 3.057 ms
7 [AS7922] 96.108.21.6 4.136 ms
8 [AS7922] 68.87.188.181 6.282 ms
9 [AS7922] 96.216.72.141 4.829 ms
10 [AS7922] 96.216.135.174 5.067 ms
11 [AS7922] 50.238.167.194 5.804 ms
12 *
13 [AS7922] 50.238.167.160 5.635 ms
Measurement taken from IPinfo ProbeNet in Flint, 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 AS397969 at robtex.

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