Autonomous System details

AS18596

Madison Telephone Company  ·  madisontelco.com

United States

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AS18596 – Madison Telephone Company

Field Value
Country United States
Website madisontelco.com
Hosted domains 18
IPv4 addresses 12,288
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type ISP
Registry arin
Allocated 25 years ago on Sep 18, 2000
Updated 14 years ago on Feb 24, 2012

IP Ranges

Netblock Company Num of IPs
66.242.192.0/19 Madison Telephone Company 8,192
76.77.224.0/20 Madison Telephone Company 4,096
66.242.208.0/22 Madison Telephone Company 1,024
76.77.232.0/22 Madison Telephone Company 1,024
76.77.236.0/22 Madison Telephone Company 1,024
66.242.206.0/23 Madison Telephone Company 512
66.242.192.0/24 Madison Telephone Company 256
66.242.205.0/24 Madison Telephone Company 256
66.242.221.0/24 Madison Telephone Company 256
Netblock Company
2605:1680::/32 Madison Telephone Company
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WHOIS Details

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                                                ASHandle:       AS18596
                                                OrgID:          AS18596
                                                ASName:         AS18596
                                                ASNumber:       AS18596
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 18 domain names hosted across 12 IP addresses on this ASN.

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IP Address Domain Domains on this IP
66.242.222.54 ██████████ 6
66.242.208.205 ██████████ 2
66.242.211.82 ██████████ 1
66.242.192.200 ██████████ 1
76.77.230.37 ██████████ 1
66.242.210.209 ██████████ 1
76.77.233.125 ██████████ 1
66.242.202.94 ██████████ 1
76.77.231.110 ██████████ 1
66.242.222.49 ██████████ 1

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Peers

There are 21 peers for this ASN.

Peers Name
AS137409 GSL Networks Pty LTD
AS14907 Wikimedia Foundation Inc.
AS15195 Alhambra-Grantfork Telephone Company
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS19653 CTS Communications Corp
AS19754 The Fusion Network, LLC
AS199524 G-Core Labs S.A.
AS20253 Qwilt Inc.
AS23367 Adaptive Data Networks, LLC
AS24482 SG.GS
AS32590 Valve Corporation
AS32709 Joink, LLC
AS35280 F5 Networks SARL
AS36236 NetActuate, Inc
AS4181 TDS TELECOM
AS4826 Vocus Connect International Backbone
AS49544 i3D.net B.V
AS53828 NETWORK INNOVATIONS, LLC
AS6939 Hurricane Electric LLC
AS8220 COLT Technology Services Group Limited
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ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS15195 Alhambra-Grantfork Telephone Company
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ASN API & Database

Pingable IPs

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

IP Address ASN Details
66.242.219.197 AS18596 Madison Telephone Company 2.20ms from St. Louis, US
66.242.198.1 AS18596 Madison Telephone Company 2.29ms from St. Louis, US
76.77.227.190 AS18596 Madison Telephone Company 6.20ms from St. Louis, US
76.77.238.55 AS18596 Madison Telephone Company 5.10ms from St. Louis, US
66.242.209.108 AS18596 Madison Telephone Company 5.83ms from St. Louis, US
66.242.196.1 AS18596 Madison Telephone Company 2.28ms from St. Louis, US
66.242.208.1 AS18596 Madison Telephone Company 1.91ms from St. Louis, US
66.242.207.95 AS18596 Madison Telephone Company 2.64ms from St. Louis, US
66.242.202.180 AS18596 Madison Telephone Company 1.91ms from St. Louis, US
66.242.199.199 AS18596 Madison Telephone Company 2.47ms from St. Louis, US
76.77.229.15 AS18596 Madison Telephone Company 5.40ms from St. Louis, US
76.77.228.1 AS18596 Madison Telephone Company 1.95ms from St. Louis, US
76.77.231.57 AS18596 Madison Telephone Company 4.82ms from St. Louis, US
76.77.230.32 AS18596 Madison Telephone Company 5.14ms from St. Louis, US
76.77.237.59 AS18596 Madison Telephone Company 4.83ms from St. Louis, US
76.77.234.86 AS18596 Madison Telephone Company 4.51ms from St. Louis, US
76.77.235.208 AS18596 Madison Telephone Company 5.21ms from St. Louis, US
76.77.225.94 AS18596 Madison Telephone Company 6.19ms from St. Louis, US
66.242.194.129 AS18596 Madison Telephone Company 2.31ms from St. Louis, US
66.242.212.241 AS18596 Madison Telephone Company 1.93ms from St. Louis, US
76.77.226.42 AS18596 Madison Telephone Company 6.03ms from St. Louis, US
66.242.213.145 AS18596 Madison Telephone Company 1.92ms from St. Louis, US
66.242.192.14 AS18596 Madison Telephone Company 1.53ms from St. Louis, US
66.242.210.27 AS18596 Madison Telephone Company 5.45ms from St. Louis, US
66.242.211.49 AS18596 Madison Telephone Company 5.04ms from St. Louis, 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
68.220.234.84 AS8075 Microsoft Corporation 0.22ms from Boydton, US
104.7.153.212 AS7018 AT&T Enterprises, LLC 3.44ms from Dallas, US
82.34.33.212 AS5089 Virgin Media Limited 5.18ms from Erith, GB
2.97.223.84 AS13285 TalkTalk Communications Limited 6.19ms from London, GB
90.114.109.148 AS3215 Orange S.A. 8.66ms from Lyon, FR
4.232.216.84 AS8075 Microsoft Corporation 0.15ms from Milan, IT
186.55.163.212 AS6057 Administracion Nacional de Telecomunicaciones 1.68ms from Montevideo, UY
68.195.149.244 AS6128 Cablevision Systems Corp. 5.05ms from New York City, US
211.1.236.68 AS7671 NTT SmartConnect Corporation 0.31ms from Osaka, JP
189.189.33.20 AS8151 UNINET 4.09ms from Santiago de Queretaro, MX
183.118.214.36 AS4766 Korea Telecom 7.16ms from Seoul, KR
71.163.54.68 AS701 Verizon Business 2.23ms from Ashburn, US
75.67.181.148 AS7922 Comcast Cable Communications, LLC 7.81ms from Boston, US
98.223.183.52 AS7922 Comcast Cable Communications, LLC 8.09ms from Chicago, US
69.252.217.68 AS7922 Comcast Cable Communications, LLC 1.02ms from Denver, US
192.133.222.4 AS109 CISCO SYSTEMS, INC. 1.80ms from Durham, US
73.252.143.148 AS7922 Comcast Cable Communications, LLC 5.51ms from Fremont, US
154.213.110.4 AS132839 POWER LINE DATACENTER 1.08ms from Hong Kong, HK
12.22.0.212 AS7018 AT&T Enterprises, LLC 1.71ms from Miami, US
16.52.20.148 AS16509 Amazon.com, Inc. 0.13ms from Montreal, CA
111.76.144.20 AS4134 CHINANET-BACKBONE 3.69ms from Nanchang, CN
90.3.9.244 AS3215 Orange S.A. 5.63ms from Paris, FR
118.57.201.100 AS4766 Korea Telecom 7.20ms from Seoul, KR
118.39.4.180 AS4766 Korea Telecom 8.60ms from Seoul, KR
101.66.134.100 AS4837 CHINA UNICOM China169 Backbone 11.23ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 66.242.205.1
traceroute to 66.242.205.1 (66.242.205.1): 64 hops max, 52 byte packets
2 *
3 [AS174] 154.24.69.121 0.847 ms
4 [AS18596] 66.242.205.1 2.366 ms
Measurement taken from IPinfo ProbeNet in St. Louis, 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 AS18596 at robtex.

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