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 21
IPv4 addresses 12,288
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
ASN type ISP
Registry arin
Allocated 26 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 21 domain names hosted across 15 IP addresses on this ASN.

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IP Address Domain Domains on this IP
66.242.222.54 ██████████ 5
66.242.201.236 ██████████ 2
76.77.230.37 ██████████ 1
66.242.221.234 ██████████ 1
66.242.203.67 ██████████ 1
66.242.202.78 ██████████ 1
66.242.210.209 ██████████ 1
66.242.208.205 ██████████ 1
66.242.199.234 ██████████ 1
76.77.233.125 ██████████ 1

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Peers

There are 20 peers for this ASN.

Peers Name
AS1239 Cogent Communications, LLC
AS137409 GSL Networks Pty LTD
AS14907 Wikimedia Foundation Inc.
AS16552 Tiggee LLC
AS174 Cogent Communications, LLC
AS19653 CTS Communications Corp
AS19754 The Fusion Network, LLC
AS199524 G-Core Labs S.A.
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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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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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
66.242.202.182 AS18596 Madison Telephone Company 1.93ms from St. Louis, US
66.242.197.91 AS18596 Madison Telephone Company 2.52ms from St. Louis, US
76.77.236.1 AS18596 Madison Telephone Company 1.94ms from St. Louis, US
66.242.195.1 AS18596 Madison Telephone Company 2.37ms from St. Louis, US
66.242.210.27 AS18596 Madison Telephone Company 6.73ms from St. Louis, US
76.77.234.80 AS18596 Madison Telephone Company 6.55ms from St. Louis, US
76.77.231.213 AS18596 Madison Telephone Company 5.65ms from St. Louis, US
66.242.212.241 AS18596 Madison Telephone Company 1.98ms from St. Louis, US
76.77.224.60 AS18596 Madison Telephone Company 6.70ms from St. Louis, US
76.77.230.245 AS18596 Madison Telephone Company 4.69ms from St. Louis, US
66.242.193.1 AS18596 Madison Telephone Company 2.34ms from St. Louis, US
66.242.205.1 AS18596 Madison Telephone Company 2.30ms from St. Louis, US
76.77.227.190 AS18596 Madison Telephone Company 6.81ms from St. Louis, US
66.242.192.22 AS18596 Madison Telephone Company 1.53ms from St. Louis, US
76.77.235.29 AS18596 Madison Telephone Company 5.98ms from St. Louis, US
66.242.196.1 AS18596 Madison Telephone Company 2.29ms from St. Louis, US
66.242.223.23 AS18596 Madison Telephone Company 2.26ms from St. Louis, US
66.242.207.95 AS18596 Madison Telephone Company 2.49ms from St. Louis, US
66.242.211.99 AS18596 Madison Telephone Company 7.50ms from St. Louis, US
66.242.220.1 AS18596 Madison Telephone Company 2.07ms from St. Louis, US
76.77.226.242 AS18596 Madison Telephone Company 5.77ms from St. Louis, US
66.242.200.1 AS18596 Madison Telephone Company 2.39ms from St. Louis, US
66.242.209.16 AS18596 Madison Telephone Company 5.88ms from St. Louis, US
76.77.229.30 AS18596 Madison Telephone Company 5.60ms from St. Louis, US
66.242.201.1 AS18596 Madison Telephone Company 2.28ms 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
178.228.7.148 AS31615 Odido Netherlands B.V. 18.47ms from Amsterdam, NL
13.225.35.228 AS16509 Amazon.com, Inc. 0.16ms from Athens, GR
84.147.190.20 AS3320 Deutsche Telekom AG 10.03ms from Frankfurt am Main, DE
80.221.147.228 AS1759 Telia Finland Oyj 1.92ms from Helsinki, FI
31.206.251.228 AS15924 Vodafone Net Iletisim Hizmetler AS 1.02ms from Istanbul, TR
81.155.218.212 AS2856 British Telecommunications PLC 12.25ms from London, GB
138.197.47.164 AS14061 DigitalOcean, LLC 0.30ms from New York City, US
35.141.99.116 AS33363 Charter Communications, Inc 6.10ms from Orlando, US
188.242.204.52 AS35807 SkyNet Ltd. 0.64ms from Saint Petersburg, RU
47.247.203.84 AS55836 Reliance Jio Infocomm Limited 10.84ms from Saint Thomas Mount, IN
126.221.101.68 AS17676 SoftBank Corp. 3.27ms from Tokyo, JP
222.89.210.180 AS4134 CHINANET BACKBONE 7.25ms from Zhengzhou, CN
62.148.163.148 AS31673 Uniserver Internet B.V. 0.55ms from Amsterdam, NL
45.36.174.36 AS11426 Charter Communications Inc 11.86ms from Ashburn, US
209.50.170.132 AS200373 3xK Tech GmbH 0.16ms from Ashburn, US
114.247.33.132 AS4808 China Unicom Beijing Province Network 3.58ms from Beijing, CN
52.89.236.244 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
200.242.178.116 AS4230 CLARO S.A. 17.23ms from Brasilia, BR
175.137.106.228 AS4788 TM TECHNOLOGY SERVICES SDN. BHD. 2.58ms from Kuala Lumpur, MY
86.174.174.212 AS2856 British Telecommunications PLC 4.65ms from London, GB
20.111.77.68 AS8075 Microsoft Corporation 0.83ms from Marseille, FR
217.247.216.36 AS3320 Deutsche Telekom AG 3.04ms from Munich, DE
173.231.44.148 AS18450 WebNX, Inc. 0.23ms from New York City, US
68.197.106.180 AS6128 Cablevision Systems Corp. 1.75ms from New York City, US
1.159.238.228 AS1221 Telstra Limited 2.73ms from Perth, AU

Traceroute

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

$
traceroute -a -n -q1 -f5 66.242.218.170
traceroute to 66.242.218.170 (66.242.218.170): 64 hops max, 52 byte packets
5 [AS174] 154.24.87.57 0.824 ms
6 [AS174] 38.104.162.137 2.817 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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