Autonomous System 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 374
IPv4 addresses 27,648
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 28 years ago on May 12, 1998
Updated a year 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 374 domain names hosted across 50 IP addresses on this ASN.

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IP Address Domain Domains on this IP
216.57.71.222 ██████████ 169
148.59.209.65 ██████████ 83
148.59.209.75 ██████████ 16
216.86.178.93 ██████████ 12
148.59.209.85 ██████████ 11
104.218.36.118 ██████████ 11
216.57.79.29 ██████████ 9
216.57.71.209 ██████████ 6
69.80.241.26 █████████ 4
216.86.179.156 █████████ 4

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Peers

There are 19 peers for this ASN.

Peers Name
AS11404 Wave Broadband
AS14051 Fidium
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
AS3549 Level 3 Parent, LLC
AS36236 NetActuate, Inc
AS38195 Superloop
AS40271 San Francisco Metropolitan Internet Exchange (SFMIX)
AS4455 IX Reach Ltd
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS58511 Anycast Global Backbone
AS6939 Hurricane Electric LLC
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ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS11404 Wave Broadband
AS14051 Fidium
AS174 Cogent Communications, LLC
AS3356 Level 3 Parent, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
216.86.181.30 AS11191 Cal.net, Inc. 10.15ms from San Jose, US
205.201.53.105 AS11191 Cal.net, Inc. 6.16ms from San Jose, US
69.80.254.129 AS11191 Cal.net, Inc. 3.04ms from San Jose, US
67.118.198.1 AS11191 Cal.net, Inc. 8.15ms from San Jose, US
52.129.42.98 AS11191 Cal.net, Inc. 5.11ms from San Jose, US
67.118.194.1 AS11191 Cal.net, Inc. 8.18ms from San Jose, US
148.59.209.33 AS11191 Cal.net, Inc. 4.16ms from San Jose, US
69.80.245.97 AS11191 Cal.net, Inc. 7.18ms from San Jose, US
192.109.75.1 AS11191 Cal.net, Inc. 6.68ms from San Jose, US
216.86.178.89 AS11191 Cal.net, Inc. 5.47ms from San Jose, US
104.218.38.1 AS11191 Cal.net, Inc. 9.39ms from San Jose, US
216.86.185.126 AS11191 Cal.net, Inc. 10.31ms from San Jose, US
104.218.37.1 AS11191 Cal.net, Inc. 9.38ms from San Jose, US
69.80.241.1 AS11191 Cal.net, Inc. 10.00ms from Santa Clara, US
216.86.180.222 AS11191 Cal.net, Inc. 9.99ms from San Jose, US
72.4.182.24 AS11191 Cal.net, Inc. 4.53ms from San Jose, US
162.223.166.33 AS11191 Cal.net, Inc. 6.21ms from San Jose, US
72.4.190.65 AS11191 Cal.net, Inc. 9.79ms from San Jose, US
216.57.72.194 AS11191 Cal.net, Inc. 5.38ms from San Jose, US
205.201.52.193 AS11191 Cal.net, Inc. 3.97ms from San Jose, US
69.80.246.1 AS11191 Cal.net, Inc. 9.04ms from San Jose, US
216.57.71.250 AS11191 Cal.net, Inc. 5.35ms from San Jose, US
72.4.180.230 AS11191 Cal.net, Inc. 0.23ms from San Jose, US
69.80.250.18 AS11191 Cal.net, Inc. 6.75ms from San Jose, US
216.57.76.34 AS11191 Cal.net, Inc. 5.30ms 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
37.99.63.7 AS21299 Kar-Tel LLC 0.46ms from Almaty, KZ
20.120.9.247 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
85.121.148.87 AS48753 AVA HOST SRL 0.36ms from Chisinau, MD
150.230.255.231 AS31898 Oracle Corporation 0.17ms from Chuncheon, KR
52.50.74.215 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
89.101.38.103 AS6830 Liberty Global Europe Holding B.V. 4.21ms from Dublin, IE
93.241.62.55 AS3320 Deutsche Telekom AG 0.76ms from Duesseldorf, DE
27.102.162.215 AS45996 DAOU TECHNOLOGY 0.90ms from Incheon, KR
180.74.244.183 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 5.27ms from Kuala Lumpur, MY
61.166.86.23 AS4134 CHINANET-BACKBONE 6.32ms from Kunming, CN
37.221.237.71 AS198760 Quattre Internet SL 6.33ms from Madrid, ES
23.49.210.199 AS16625 Akamai Technologies, Inc. 0.58ms from Melbourne, AU
114.198.126.183 AS7545 TPG Telecom Limited 1.61ms from Melbourne, AU
35.183.138.215 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
41.89.166.135 AS36914 Kenya Education Network 6.33ms from Nairobi, KE
56.124.2.119 AS16509 Amazon.com, Inc. 0.14ms from Osasco, BR
44.203.38.151 AS14618 Amazon.com, Inc. 0.37ms from Reston, US
210.222.104.215 AS4766 Korea Telecom 1.35ms from Seoul, KR
166.48.185.247 AS396338 Altima Telecom 6.83ms from Toronto, CA
89.124.126.247 AS216071 SERVERS TECH FZCO 0.44ms from Amsterdam, NL
186.99.159.247 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.46ms from Bogota, CO
176.124.174.167 AS209767 SAMTECO SERV SRL 0.31ms from Bucharest, RO
80.130.16.135 AS3320 Deutsche Telekom AG 4.42ms from Frankfurt am Main, DE
217.128.143.103 AS3215 Orange S.A. 1.88ms from Paris, FR
174.59.113.55 AS7922 Comcast Cable Communications, LLC 19.39ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 216.86.178.126
traceroute to 216.86.178.126 (216.86.178.126): 64 hops max, 52 byte packets
1 [AS8849] 88.210.37.1 0.328 ms
2 *
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Los Angeles, 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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