Autonomous System 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 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
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


                                                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.

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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Useful for Cybersecurity

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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Upstreams

There are 2 upstreams for this ASN.

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

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
66.242.198.1 AS18596 Madison Telephone Company 2.31ms from St. Louis, US
76.77.224.1 AS18596 Madison Telephone Company 1.99ms from St. Louis, US
66.242.208.1 AS18596 Madison Telephone Company 1.98ms from St. Louis, US
66.242.203.1 AS18596 Madison Telephone Company 2.36ms from St. Louis, US
66.242.220.1 AS18596 Madison Telephone Company 2.07ms from St. Louis, US
66.242.206.1 AS18596 Madison Telephone Company 2.35ms from St. Louis, US
76.77.238.55 AS18596 Madison Telephone Company 4.60ms from St. Louis, US
66.242.218.1 AS18596 Madison Telephone Company 2.27ms from St. Louis, US
76.77.239.29 AS18596 Madison Telephone Company 6.10ms from St. Louis, US
66.242.223.23 AS18596 Madison Telephone Company 2.26ms from St. Louis, US
66.242.192.22 AS18596 Madison Telephone Company 1.53ms from St. Louis, US
66.242.205.1 AS18596 Madison Telephone Company 2.30ms from St. Louis, US
76.77.228.1 AS18596 Madison Telephone Company 2.00ms from St. Louis, US
66.242.197.19 AS18596 Madison Telephone Company 2.51ms 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
66.242.219.197 AS18596 Madison Telephone Company 2.22ms from St. Louis, US
76.77.232.1 AS18596 Madison Telephone Company 1.98ms from St. Louis, US
76.77.225.98 AS18596 Madison Telephone Company 5.71ms from St. Louis, US
66.242.193.1 AS18596 Madison Telephone Company 2.34ms from St. Louis, US
76.77.233.136 AS18596 Madison Telephone Company 6.38ms from St. Louis, US
66.242.199.184 AS18596 Madison Telephone Company 2.35ms from St. Louis, US
66.242.195.1 AS18596 Madison Telephone Company 2.37ms from St. Louis, US
66.242.211.109 AS18596 Madison Telephone Company 6.38ms from St. Louis, US
66.242.196.1 AS18596 Madison Telephone Company 2.29ms 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
213.232.223.148 AS39824 JSC Alma Telecommunications 19.52ms from Aktau, KZ
131.218.103.84 AS668 United States Department of Defense (DoD) 0.27ms from Ashburn, US
72.221.99.244 AS22773 Cox Communications Inc. 10.05ms from Boston, US
162.62.220.52 AS132203 Tencent Building, Kejizhongyi Avenue 0.62ms from Frankfurt am Main, DE
84.147.190.20 AS3320 Deutsche Telekom AG 10.03ms from Frankfurt am Main, DE
91.54.167.244 AS3320 Deutsche Telekom AG 9.06ms from Frankfurt am Main, DE
14.161.102.164 AS45899 VNPT Corp 3.11ms from Ho Chi Minh City, VN
218.253.136.84 AS9381 HKBN Enterprise Solutions HK Limited 1.63ms from Hong Kong, HK
49.58.132.132 AS4766 Korea Telecom 2.10ms from Incheon, KR
188.37.184.52 AS12353 Vodafone Portugal 5.36ms from Lisbon, PT
83.37.136.20 AS3352 TELEFONICA DE ESPANA S.A.U. 10.20ms from Madrid, ES
5.145.194.132 AS44265 OOO Smoltelecom 6.76ms from Moscow, RU
174.57.146.84 AS7922 Comcast Cable Communications, LLC 5.61ms from New York City, US
118.57.240.116 AS4766 Korea Telecom 6.71ms from Seoul, KR
43.207.165.116 AS16509 Amazon.com, Inc. 0.29ms from Tokyo, JP
9.163.239.100 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
172.199.178.212 AS8075 Microsoft Corporation 0.72ms from Amsterdam, NL
209.50.170.132 AS200373 3xK Tech GmbH 0.16ms from Ashburn, US
186.211.188.196 AS14840 BR.Digital Telecom 0.48ms from Fortaleza, BR
135.125.243.228 AS16276 OVH SAS 0.15ms from Frankfurt am Main, DE
204.208.136.228 AS5972 United States Department of Defense (DoD) 10.16ms from Frankfurt am Main, DE
37.156.148.100 AS31638 Lepida S.c.p.A. 6.30ms from Milan, IT
212.7.234.148 AS21453 Flex Ltd. 2.42ms from Moscow, RU
157.230.87.132 AS14061 DigitalOcean, LLC 0.21ms from New York City, US
138.197.47.164 AS14061 DigitalOcean, LLC 0.30ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -f5 76.77.228.181
traceroute to 76.77.228.181 (76.77.228.181): 64 hops max, 52 byte packets
5 [AS174] 154.24.87.57 0.819 ms
6 [AS174] 38.104.162.137 2.582 ms
7 *
8 [AS18596] 76.77.228.181 13.672 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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