Autonomous System details

AS29891

National Cable Communications LLC  ·  nccmedia.com

United States

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AS29891 – National Cable Communications LLC

Field Value
Country United States
Website nccmedia.com
Hosted domains 3
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Business
Registry arin
Allocated 23 years ago on May 29, 2003
Updated 12 years ago on Oct 23, 2013

IP Ranges

Netblock Company Num of IPs
50.227.87.0/24 Comcast Cable Communications, LLC 256
50.236.110.0/24 Comcast Cable Communications, LLC 256
63.97.151.0/24 National Cable Commu 256
216.143.178.0/24 National Cable Communications 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS29891
                                                OrgID:          AS29891
                                                ASName:         AS29891
                                                ASNumber:       AS29891
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
63.97.151.117 ██████████ 1
63.97.151.153 ██████████ 1
63.97.151.98 ██████████ 1

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Peers

There are 4 peers for this ASN.

Peers Name
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33659 Comcast Cable Communications, LLC
AS701 Verizon Business
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33659 Comcast Cable Communications, LLC
AS701 Verizon Business
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
50.236.110.2 AS29891 National Cable Communications LLC 1.33ms from Chicago, US
216.143.178.254 AS29891 National Cable Communications LLC 1.55ms from Secaucus, US
50.227.87.1 AS29891 National Cable Communications LLC 1.93ms from Secaucus, US
63.97.151.254 AS29891 National Cable Communications LLC 1.56ms from Secaucus, 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
23.197.91.35 AS16625 Akamai Technologies, Inc. 0.14ms from Amsterdam, NL
130.127.151.83 AS12148 Clemson University 3.08ms from Atlanta, US
201.220.45.35 AS14187 SENCINET LATAM COLOMBIA S.A. 0.61ms from Bogota, CO
86.104.13.243 AS205275 ROMARG SRL 2.54ms from Bucharest, RO
223.181.151.51 AS24560 Bharti Airtel Ltd., Telemedia Services 9.27ms from Delhi, IN
212.147.141.211 AS15612 ServeCentric Ltd. 0.81ms from Dublin, IE
52.98.242.179 AS8075 Microsoft Corporation 0.17ms from Dublin, IE
141.88.254.243 AS48778 IHK Gesellschaft fuer Informationsverarbeitung mbH 1.63ms from Duesseldorf, DE
31.131.121.3 AS41871 LLC "Radiotechichna Laboratoriya" 8.52ms from Kyiv, UA
193.233.67.163 AS20549 State Educational Enterprise of Higher Professional Education Moscow Power Engineering Institute (Technical University) 1.49ms from Moscow, RU
89.85.184.3 AS5410 Bouygues Telecom SA 6.73ms from Paris, FR
79.52.242.3 AS3269 Telecom Italia S.p.A. 5.25ms from Rome, IT
184.94.241.67 AS16417 Cisco Systems Ironport Division 0.80ms from San Jose, US
200.142.2.67 AS26118 MINISTERIO PUBLICO DA UNIAO 1.41ms from Sao Paulo, BR
60.35.207.179 AS4713 NTT DOCOMO BUSINESS,Inc. 8.90ms from Tokyo, JP
194.230.143.99 AS6730 Sunrise GmbH 1.87ms from Zuerich, CH
71.114.103.83 AS701 Verizon Business 2.46ms from Ashburn, US
34.222.60.195 AS16509 Amazon.com, Inc. 0.49ms from Boardman, US
81.182.108.195 AS5483 Magyar Telekom Plc. 2.76ms from Budapest, HU
68.45.78.115 AS7922 Comcast Cable Communications, LLC 11.58ms from Chicago, US
194.8.217.147 AS8422 NetCologne Gesellschaft fur Telekommunikation mbH 1.65ms from Duesseldorf, DE
14.67.31.19 AS4766 Korea Telecom 2.16ms from Incheon, KR
89.114.181.227 AS12353 Vodafone Portugal 7.06ms from Lisbon, PT
31.223.240.227 AS47902 Retelit Digital Services S.p.A. 5.63ms from Milan, IT
70.48.35.83 AS577 Bell Canada 4.65ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 216.143.178.254
traceroute to 216.143.178.254 (216.143.178.254): 64 hops max, 52 byte packets
1 [AS11260] 142.67.104.1 0.747 ms
2 [AS11260] 24.215.102.77 16.654 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in St. John's, CA
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 AS29891 at robtex.

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