Autonomous System details

AS18596

Madison Telephone Company  ·  madisontelco.com

United States

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS18596 – Madison Telephone Company

Field Value
Country United States
Website madisontelco.com
Hosted domains 21
IPv4 addresses 12,288
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
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
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS18596
                                                OrgID:          AS18596
                                                ASName:         AS18596
                                                ASNumber:       AS18596
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 21 domain names hosted across 15 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
66.242.222.54 ██████████ 6
66.242.201.236 ██████████ 2
66.242.199.234 ██████████ 1
66.242.202.78 ██████████ 1
66.242.222.49 ██████████ 1
66.242.203.67 ██████████ 1
66.242.208.205 ██████████ 1
76.77.230.37 ██████████ 1
66.242.211.82 ██████████ 1
66.242.202.94 ██████████ 1

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

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
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS174 Cogent Communications, LLC
AS6939 Hurricane Electric LLC
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
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
66.242.205.1 AS18596 Madison Telephone Company 2.41ms from St. Louis, US
66.242.219.197 AS18596 Madison Telephone Company 2.28ms from St. Louis, US
76.77.230.7 AS18596 Madison Telephone Company 6.55ms from St. Louis, US
66.242.220.1 AS18596 Madison Telephone Company 2.11ms from St. Louis, US
66.242.195.1 AS18596 Madison Telephone Company 2.41ms from St. Louis, US
66.242.212.241 AS18596 Madison Telephone Company 2.00ms from St. Louis, US
66.242.211.155 AS18596 Madison Telephone Company 6.66ms from St. Louis, US
66.242.202.169 AS18596 Madison Telephone Company 1.95ms from St. Louis, US
66.242.198.1 AS18596 Madison Telephone Company 2.38ms from St. Louis, US
66.242.201.42 AS18596 Madison Telephone Company 2.41ms from St. Louis, US
76.77.225.146 AS18596 Madison Telephone Company 6.64ms from St. Louis, US
76.77.238.55 AS18596 Madison Telephone Company 6.46ms from St. Louis, US
66.242.194.129 AS18596 Madison Telephone Company 2.41ms from St. Louis, US
76.77.234.175 AS18596 Madison Telephone Company 6.34ms from St. Louis, US
76.77.226.57 AS18596 Madison Telephone Company 6.50ms from St. Louis, US
66.242.223.23 AS18596 Madison Telephone Company 2.32ms from St. Louis, US
66.242.208.1 AS18596 Madison Telephone Company 2.12ms from St. Louis, US
66.242.200.1 AS18596 Madison Telephone Company 2.44ms from St. Louis, US
76.77.232.1 AS18596 Madison Telephone Company 2.08ms from St. Louis, US
66.242.222.129 AS18596 Madison Telephone Company 2.06ms from St. Louis, US
66.242.193.1 AS18596 Madison Telephone Company 2.40ms from St. Louis, US
66.242.213.6 AS18596 Madison Telephone Company 1.93ms from St. Louis, US
66.242.199.70 AS18596 Madison Telephone Company 2.61ms from St. Louis, US
76.77.231.213 AS18596 Madison Telephone Company 5.78ms from St. Louis, US
66.242.221.1 AS18596 Madison Telephone Company 2.43ms 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
74.205.233.84 AS7381 BroadbandONE, LLC 1.33ms from Atlanta, US
152.202.208.244 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 12.89ms from Bogotá, CO
99.80.200.132 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
113.23.22.228 AS18403 FPT Telecom Company 2.50ms from Ho Chi Minh City, VN
217.9.206.164 AS197898 Integrated Digital Services Ltd 0.38ms from London, GB
213.196.25.132 AS7979 Servers.com, Inc. 0.20ms from London, GB
23.43.174.36 AS16625 Akamai Technologies, Inc. 0.14ms from Milan, IT
82.84.241.164 AS8612 Tiscali Italia S.P.A. 1.11ms from Milan, IT
153.201.85.52 AS4713 NTT DOCOMO BUSINESS,Inc. 5.36ms from Osaka, JP
177.196.141.212 AS26599 TELEFÔNICA BRASIL S.A 2.12ms from Osasco, BR
119.68.247.212 AS17858 LG POWERCOMM 1.52ms from Seoul, KR
126.131.172.132 AS17676 SoftBank Corp. 12.52ms from Tokyo, JP
84.242.10.180 AS47692 Nessus GmbH 0.65ms from Vienna, AT
110.255.168.148 AS4837 CHINA UNICOM China169 Backbone 10.39ms from Beijing, CN
41.43.174.148 AS8452 TE-AS 5.22ms from Cairo, EG
20.254.188.4 AS8075 Microsoft Corporation 0.18ms from Cardiff, GB
149.143.202.52 AS36403 Mount Vernon Nazarene University 4.43ms from Columbus, US
129.222.73.52 AS14593 Space Exploration Technologies Corporation 13.38ms from Dallas, US
169.212.21.84 AS4766 Korea Telecom 0.89ms from Incheon, KR
159.15.227.100 AS8851 GCI Network Solutions Limited 5.52ms from London, GB
88.18.93.132 AS3352 TELEFONICA DE ESPANA S.A.U. 9.48ms from Madrid, ES
87.11.194.244 AS3269 Telecom Italia S.p.A. 3.85ms from Naples, IT
211.1.236.68 AS7671 NTT SmartConnect Corporation 0.27ms from Osaka, JP
170.245.99.212 AS61748 Dkirosnet Serviços de Internet 8.95ms from Osasco, BR
88.89.159.180 AS2119 Telenor Norge AS 5.30ms from Oslo, NO

Traceroute

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

$
traceroute -a -n -q1 -m5 66.242.214.200
traceroute to 66.242.214.200 (66.242.214.200): 5 hops max, 52 byte packets
1 [AS31898] 140.91.248.6 0.073 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Johannesburg, ZA
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.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs