Autonomous System details

AS13742

CENCOM INC  ·  cencominc.com

United States

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AS13742 – CENCOM INC

Field Value
Country United States
Website cencominc.com
Hosted domains 2
IPv4 addresses 8,192
IPv6 addresses 0
ASN type ISP
Registry arin
Allocated 17 years ago on Dec 29, 2008
Updated 2 months ago on Nov 21, 2025

IP Ranges

Netblock Company Num of IPs
70.37.192.0/20 CENCOM INC 4,096
70.37.208.0/20 CENCOM INC 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS13742
                                                OrgID:          AS13742
                                                ASName:         AS13742
                                                ASNumber:       AS13742
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 2 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
70.37.220.251 █████████ 1
70.37.192.1 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS16851 NebraskaLink
AS32867 Long Lines Internet
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS16851 NebraskaLink
AS32867 Long Lines Internet
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
70.37.210.158 AS13742 CENCOM INC 4.52ms from Lincoln, US
70.37.221.222 AS13742 CENCOM INC 4.50ms from Lincoln, US
70.37.212.62 AS13742 CENCOM INC 4.58ms from Lincoln, US
70.37.200.254 AS13742 CENCOM INC 4.54ms from Lincoln, US
70.37.207.174 AS13742 CENCOM INC 4.51ms from Lincoln, US
70.37.218.126 AS13742 CENCOM INC 4.49ms from Lincoln, US
70.37.216.190 AS13742 CENCOM INC 4.54ms from Lincoln, US
70.37.219.62 AS13742 CENCOM INC 4.50ms from Lincoln, US
70.37.215.174 AS13742 CENCOM INC 4.50ms from Lincoln, US
70.37.208.62 AS13742 CENCOM INC 4.49ms from Lincoln, US
70.37.202.254 AS13742 CENCOM INC 4.52ms from Lincoln, US
70.37.197.254 AS13742 CENCOM INC 4.50ms from Lincoln, US
70.37.205.190 AS13742 CENCOM INC 4.54ms from Lincoln, US
70.37.195.254 AS13742 CENCOM INC 4.49ms from Lincoln, US
70.37.193.254 AS13742 CENCOM INC 4.53ms from Lincoln, US
70.37.217.126 AS13742 CENCOM INC 4.49ms from Lincoln, US
70.37.199.254 AS13742 CENCOM INC 4.58ms from Lincoln, US
70.37.201.190 AS13742 CENCOM INC 4.51ms from Lincoln, US
70.37.196.126 AS13742 CENCOM INC 4.51ms from Lincoln, US
70.37.220.158 AS13742 CENCOM INC 4.52ms from Lincoln, US
70.37.192.78 AS13742 CENCOM INC 4.50ms from Lincoln, US
70.37.198.126 AS13742 CENCOM INC 4.53ms from Lincoln, US
70.37.211.254 AS13742 CENCOM INC 4.49ms from Lincoln, US
70.37.213.126 AS13742 CENCOM INC 4.51ms from Lincoln, US
70.37.206.254 AS13742 CENCOM INC 4.48ms from Lincoln, 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
59.98.177.158 AS9829 National Internet Backbone 18.90ms from Bengaluru, IN
52.252.52.126 AS8075 Microsoft Corporation 0.29ms from Boydton, US
158.193.137.94 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 3.67ms from Bratislava, SK
41.45.229.142 AS8452 TE-AS 7.77ms from Cairo, EG
98.71.91.222 AS8075 Microsoft Corporation 0.15ms from Dublin, IE
178.14.124.46 AS3209 Vodafone GmbH 4.96ms from Duesseldorf, DE
96.76.196.94 AS7922 Comcast Cable Communications, LLC 6.83ms from Fremont, US
1.206.62.238 AS4134 CHINANET-BACKBONE 5.90ms from Guiyang, CN
98.39.119.206 AS7922 Comcast Cable Communications, LLC 7.03ms from Houston, US
212.159.131.190 AS13285 TalkTalk Communications Limited 5.13ms from London, GB
73.56.105.78 AS7922 Comcast Cable Communications, LLC 3.96ms from Miami, US
151.60.85.206 AS1267 WIND TRE S.P.A. 4.02ms from Milan, IT
109.69.20.94 AS198610 Beget LLC 0.64ms from Moscow, RU
35.252.62.238 AS396982 Google LLC 6.45ms from Riyadh, SA
217.15.18.222 AS25520 JSC Futures Telecom 1.69ms from Saint Petersburg, RU
61.80.197.254 AS4766 Korea Telecom 5.21ms from Seoul, KR
203.236.87.126 AS4766 Korea Telecom 0.85ms from Seoul, KR
123.77.77.190 AS56046 China Mobile communications corporation 9.90ms from Suqian, CN
179.165.150.238 AS26599 TELEFÔNICA BRASIL S.A 7.58ms from São Paulo, BR
60.248.225.254 AS3462 Data Communication Business Group 0.94ms from Taichung, TW
140.122.226.254 AS1659 Taiwan Academic Network (TANet) Information Center 3.26ms from Taipei, TW
27.105.146.254 AS18182 Sony Network Taiwan Limited 1.43ms from Taipei, TW
121.2.232.142 AS2527 Sony Network Communications Inc. 7.88ms from Tokyo, JP
195.22.96.254 AS30731 Uslugi Informatyczne Wieslaw Mazur 7.60ms from Wrocław, PL
207.44.25.46 AS3737 PenTeleData Inc. 7.60ms from Ashburn, US

Traceroute

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

$
traceroute -a -n -q1 70.37.200.254
traceroute to 70.37.200.254 (70.37.200.254): 64 hops max, 52 byte packets
1 [AS7806] 204.27.195.252 10.164 ms
3 [] 206.126.235.13 2.747 ms
4 *
Measurement taken from IPinfo ProbeNet in Lincoln, 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 AS13742 at robtex.

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