AS number details

AS11191

Cal.net, Inc.  ·  cal.net

United States

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AS11191 – Cal.net, Inc.

Field Value
Country United States
Website cal.net
Hosted domains 377
Number of IPv4 27,648
Number of IPv6 0
ASN type ISP
Registry arin
Allocated 27 years ago on May 12, 1998
Updated 8 months ago on Feb 28, 2025

IP Ranges

Netblock Company Num of IPs
69.80.240.0/20 Cal.net, Inc. 4,096
72.4.176.0/20 Cal.net, Inc. 4,096
216.57.64.0/20 Cal.net, Inc. 4,096
216.86.176.0/20 Cal.net, Inc. 4,096
38.133.104.0/21 Cal.net, Inc. 2,048
67.118.192.0/21 Elite Net 2,048
38.133.96.0/22 Cal.net, Inc. 1,024
52.129.40.0/22 Cal.net, Inc. 1,024
69.80.244.0/22 Cal.net, Inc. 1,024
72.4.180.0/22 Cal.net, Inc. 1,024
104.218.36.0/22 Cal.net, Inc. 1,024
162.223.164.0/22 Cal.net, Inc. 1,024
208.91.4.0/22 Cal.net, Inc. 1,024
141.193.206.0/23 Cal.net, Inc. 512
148.59.208.0/23 Cal.net, Inc. 512
205.201.52.0/23 Cal.net, Inc. 512
38.133.96.0/24 Cal.net, Inc. 256
38.133.97.0/24 Cal.net, Inc. 256
38.133.98.0/24 Cal.net, Inc. 256
38.133.99.0/24 Cal.net, Inc. 256
38.133.104.0/24 Cal.net, Inc. 256
38.133.105.0/24 Cal.net, Inc. 256
38.133.106.0/24 Cal.net, Inc. 256
38.133.107.0/24 Cal.net, Inc. 256
38.133.108.0/24 Cal.net, Inc. 256
38.133.109.0/24 Cal.net, Inc. 256
38.133.110.0/24 Cal.net, Inc. 256
38.133.111.0/24 Cal.net, Inc. 256
52.129.41.0/24 Cal.net, Inc. 256
52.129.42.0/24 Cal.net, Inc. 256
52.129.43.0/24 Cal.net, Inc. 256
69.80.241.0/24 Cal.net, Inc. 256
69.80.242.0/24 Cal.net, Inc. 256
69.80.243.0/24 Cal.net, Inc. 256
69.80.248.0/24 Cal.net, Inc. 256
69.80.249.0/24 Cal.net, Inc. 256
69.80.250.0/24 Cal.net, Inc. 256
69.80.251.0/24 Cal.net, Inc. 256
69.80.252.0/24 Cal.net, Inc. 256
69.80.253.0/24 Cal.net, Inc. 256
69.80.254.0/24 Cal.net, Inc. 256
69.80.255.0/24 Cal.net, Inc. 256
72.4.180.0/24 Cal.net, Inc. 256
72.4.181.0/24 Cal.net, Inc. 256
72.4.183.0/24 Cal.net, Inc. 256
72.4.186.0/24 Cal.net, Inc. 256
72.4.191.0/24 Cal.net, Inc. 256
141.193.206.0/24 Cal.net, Inc. 256
141.193.207.0/24 Cal.net, Inc. 256
148.59.208.0/24 Cal.net, Inc. 256
148.59.209.0/24 Cal.net, Inc. 256
162.223.164.0/24 Cal.net, Inc. 256
162.223.166.0/24 Cal.net, Inc. 256
162.223.167.0/24 Cal.net, Inc. 256
192.109.75.0/24 Cal.net, Inc. 256
192.229.0.0/24 Cal.net, Inc. 256
205.201.52.0/24 Cal.net, Inc. 256
205.201.53.0/24 Cal.net, Inc. 256
208.91.6.0/24 Cal.net, Inc. 256
208.91.7.0/24 Cal.net, Inc. 256
216.57.64.0/24 Cal.net, Inc. 256
216.57.65.0/24 Cal.net, Inc. 256
216.57.66.0/24 Cal.net, Inc. 256
216.57.67.0/24 Cal.net, Inc. 256
216.57.68.0/24 Cal.net, Inc. 256
216.57.69.0/24 Cal.net, Inc. 256
216.57.70.0/24 Cal.net, Inc. 256
216.57.71.0/24 Cal.net, Inc. 256
216.57.72.0/24 Cal.net, Inc. 256
216.57.73.0/24 Cal.net, Inc. 256
216.57.74.0/24 Cal.net, Inc. 256
216.57.75.0/24 Cal.net, Inc. 256
216.57.76.0/24 Cal.net, Inc. 256
216.57.77.0/24 Cal.net, Inc. 256
216.57.78.0/24 Cal.net, Inc. 256
216.57.79.0/24 Cal.net, Inc. 256
216.86.183.0/24 Cal.net, Inc. 256
216.86.186.0/24 Cal.net, Inc. 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11191
                                                OrgID:          AS11191
                                                ASName:         AS11191
                                                ASNumber:       AS11191
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 377 domain names hosted across 49 IP addresses on this ASN.

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IP Address Domain Domains on this IP
216.57.71.222 ██████████ 173
148.59.209.65 ██████████ 84
148.59.209.75 ██████████ 16
216.86.178.93 ██████████ 12
148.59.209.85 ██████████ 11
104.218.36.118 ██████████ 9
216.57.79.29 ██████████ 8
216.57.71.209 ██████████ 6
216.86.179.156 ██████████ 5
69.80.241.26 █████████ 4

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Peers

There are 16 peers for this ASN.

Peers Name
AS11404 Wave Broadband
AS14051 Consolidated Communications, Inc.
AS174 Cogent Communications, LLC
AS1828 Unitas Global
AS19754 The Fusion Network, LLC
AS199524 G-Core Labs S.A.
AS24482 SG.GS
AS293 ESnet
AS3356 Level 3 Parent, LLC
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS38195 Superloop
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS58511 Anycast Global Backbone
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS11404 Wave Broadband
AS14051 Consolidated Communications, Inc.
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
72.4.181.228 AS11191 Cal.net, Inc. 4.67ms from San Jose, US
104.218.38.1 AS11191 Cal.net, Inc. 9.71ms from San Jose, US
38.133.96.2 AS11191 Cal.net, Inc. 5.29ms from San Jose, US
104.218.39.254 AS11191 Cal.net, Inc. 12.33ms from San Jose, US
216.57.73.113 AS11191 Cal.net, Inc. 5.50ms from San Jose, US
38.133.105.254 AS11191 Cal.net, Inc. 4.49ms from San Jose, US
216.86.188.254 AS11191 Cal.net, Inc. 10.36ms from San Jose, US
216.86.180.190 AS11191 Cal.net, Inc. 10.55ms from San Jose, US
69.80.254.1 AS11191 Cal.net, Inc. 3.04ms from San Jose, US
216.86.189.254 AS11191 Cal.net, Inc. 9.33ms from San Jose, US
69.80.249.4 AS11191 Cal.net, Inc. 4.17ms from San Jose, US
69.80.242.193 AS11191 Cal.net, Inc. 3.48ms from San Jose, US
216.57.74.3 AS11191 Cal.net, Inc. 4.31ms from San Jose, US
208.91.7.177 AS11191 Cal.net, Inc. 6.09ms from San Jose, US
38.133.107.249 AS11191 Cal.net, Inc. 9.33ms from San Jose, US
216.86.190.161 AS11191 Cal.net, Inc. 10.17ms from San Jose, US
69.80.251.225 AS11191 Cal.net, Inc. 8.42ms from San Jose, US
72.4.182.24 AS11191 Cal.net, Inc. 4.52ms from San Jose, US
216.57.64.1 AS11191 Cal.net, Inc. 7.37ms from San Jose, US
67.118.194.185 AS11191 Cal.net, Inc. 7.17ms from San Jose, US
148.59.209.33 AS11191 Cal.net, Inc. 4.15ms from San Jose, US
216.57.79.105 AS11191 Cal.net, Inc. 5.45ms from San Jose, US
52.129.42.1 AS11191 Cal.net, Inc. 5.32ms from San Jose, US
216.86.179.129 AS11191 Cal.net, Inc. 4.20ms from San Jose, US
205.201.52.193 AS11191 Cal.net, Inc. 3.82ms from San Jose, 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
202.99.99.151 AS4837 CHINA UNICOM China169 Backbone 9.58ms from Beijing, CN
187.195.126.23 AS8151 UNINET 8.54ms from Guadalajara, MX
92.14.77.103 AS13285 TalkTalk Communications Limited 2.36ms from Manchester, GB
59.147.45.135 AS2527 Sony Network Communications Inc. 9.11ms from Osaka, JP
5.188.56.7 AS49505 JSC Selectel 1.02ms from Saint Petersburg, RU
161.129.176.215 AS21743 Atlas Networks Corporation 0.28ms from Seattle, US
153.156.170.7 AS4713 NTT Communications Corporation 3.25ms from Tokyo, JP
108.48.63.7 AS701 Verizon Business 2.42ms from Ashburn, US
125.35.21.55 AS4808 China Unicom Beijing Province Network 3.32ms from Beijing, CN
201.178.255.87 AS22927 Telefonica de Argentina 8.15ms from Buenos Aires, AR
117.219.17.183 AS9829 National Internet Backbone 1.72ms from Delhi, IN
82.1.171.167 AS5089 Virgin Media Limited 4.48ms from London, GB
149.126.228.103 AS7029 Windstream Communications LLC 0.55ms from Miami, US
15.161.123.167 AS16509 Amazon.com, Inc. 0.15ms from Milan, IT
159.108.140.119 AS2024 Eversource Energy 4.66ms from New York City, US
5.189.34.103 AS12668 LLC KomTehCentr 0.94ms from Yekaterinburg, RU
73.177.213.23 AS7922 Comcast Cable Communications, LLC 6.56ms from Ashburn, US
5.190.247.39 AS58224 Iran Telecommunication Company PJS 15.01ms from Az Za`ayin, QA
73.47.94.167 AS7922 Comcast Cable Communications, LLC 7.89ms from Boston, US
52.167.161.231 AS8075 Microsoft Corporation 0.36ms from Boydton, US
74.131.85.231 AS10796 Charter Communications Inc 16.15ms from Columbus, US
35.232.133.231 AS396982 Google LLC 0.12ms from Council Bluffs, US
220.174.1.151 AS4134 CHINANET-BACKBONE 2.81ms from Haikou, CN
222.184.236.199 AS4134 CHINANET-BACKBONE 7.77ms from Huai'an, CN
45.5.73.103 AS266082 PowerServ Internet 2.69ms from Novo Hamburgo, BR

Traceroute

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

$
traceroute -a -n -q1 -f2 67.118.192.253
traceroute to 67.118.192.253 (67.118.192.253): 64 hops max, 52 byte packets
2 [] 91.200.241.88 0.523 ms
4 *
5 [AS11191] 72.4.181.38 8.051 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in San Jose, 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 AS11191 at robtex.

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