AS number details

AS18596

Madison Telephone Company  ·  madisontelco.com

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AS18596 – Madison Telephone Company

Field Value
Country United States
Website madisontelco.com
Hosted domains 19
Number of IPv4 12,288
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry arin
Allocated 24 years ago on Sep 18, 2000
Updated 12 years ago on Feb 24, 2012
Netblock Company Num of IPs
66.242.192.0/19 Madison Telephone Company 8,192
66.242.205.0/24 Madison Telephone Company 256
66.242.206.0/23 Madison Telephone Company 512
66.242.208.0/22 Madison Telephone Company 1,024
66.242.216.0/23 Madison Telephone Company 512
66.242.221.0/24 Madison Telephone Company 256
76.77.224.0/20 Madison Telephone Company 4,096
76.77.232.0/22 Madison Telephone Company 1,024
76.77.236.0/22 Madison Telephone Company 1,024
Netblock Company
2605:1680::/32 Madison Telephone Company
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WHOIS Details


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 19 domain names hosted across 12 IP addresses on this ASN.

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Useful for Cybersecurity

Peers

There are 22 peers for this ASN.

Peers Name
AS1031 Peer 1 Internet Service LLC
AS1239 Sprint
AS137409 GSL Networks Pty LTD
AS14907 Wikimedia Foundation Inc.
AS16552 Tiggee LLC
AS174 Cogent Communications
AS1828 Unitas Global LLC
AS19653 CTS Communications Corp
AS19754 The Fusion Network, LLC
AS199524 G-Core Labs S.A.
AS23367 Adaptive Data Networks, LLC
AS24482 SG.GS
AS271253 LINK BRASIL TELECOMUNICACOES LTDA
AS36236 NetActuate, Inc
AS36351 SoftLayer Technologies Inc.
AS398465 Rackdog, LLC
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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Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS1239 Sprint
AS174 Cogent Communications
AS6939 Hurricane Electric LLC
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Downstreams

There are no downstreams for this ASN.

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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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