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 0
IPv4 addresses 768
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
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 no domains currently hosted on this ASN.

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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

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

IP Address ASN Details
216.143.178.254 AS29891 National Cable Communications LLC 1.57ms from Secaucus, US
50.227.87.1 AS29891 National Cable Communications LLC 1.95ms from Secaucus, US
50.236.110.1 AS29891 National Cable Communications LLC 3.93ms from Chicago, 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
86.83.77.115 AS1136 KPN B.V. 1.34ms from Amsterdam, NL
18.214.137.227 AS14618 Amazon.com, Inc. 0.57ms from Ashburn, US
52.10.36.83 AS16509 Amazon.com, Inc. 0.13ms from Boardman, US
40.89.72.115 AS8075 Microsoft Corporation 0.22ms from Boydton, US
66.186.249.195 AS5009 REV 10.79ms from Dallas, US
123.31.119.243 AS45899 VNPT Corp 1.90ms from Ho Chi Minh City, VN
31.96.174.195 AS2856 British Telecommunications PLC 1.60ms from London, GB
86.174.179.227 AS2856 British Telecommunications PLC 1.52ms from London, GB
34.19.192.211 AS396982 Google LLC 0.09ms from Montreal, CA
153.166.144.3 AS4713 NTT DOCOMO BUSINESS,Inc. 9.06ms from Osaka, JP
18.229.204.35 AS16509 Amazon.com, Inc. 0.17ms from Osasco, BR
178.128.182.243 AS14061 DigitalOcean, LLC 0.22ms from San Jose, US
181.37.191.67 AS28118 ALTICE DOMINICANA S.A. 10.22ms from Santo Domingo, DO
159.220.96.51 AS24012 Refinitiv Australia PTY Limited 0.96ms from Singapore, SG
217.159.132.3 AS3249 Telia Eesti AS 2.22ms from Tallinn, EE
5.194.155.147 AS5384 Emirates Internet 5.94ms from Al Fujairah City, AE
163.172.123.3 AS12876 SCALEWAY S.A.S. 0.34ms from Amsterdam, NL
195.20.8.3 AS48635 Your Hosting B.V. 0.32ms from Amsterdam, NL
114.241.168.83 AS4808 China Unicom Beijing Province Network 3.47ms from Beijing, CN
72.12.210.147 AS11114 Wintek Corporation 4.55ms from Chicago, US
161.65.32.83 AS4667 GNS Science New Zealand 5.00ms from Christchurch, NZ
71.154.19.147 AS26344 Real Page, Inc. 1.35ms from Dallas, US
2.125.13.131 AS5607 Sky UK Limited 5.80ms from Erith, GB
162.19.100.115 AS16276 OVH SAS 0.08ms from Gravelines, FR
14.181.143.243 AS45899 VNPT Corp 4.76ms from Hanoi, VN

Traceroute

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

$
traceroute -a -n -q1 -f5 50.227.87.1
traceroute to 50.227.87.1 (50.227.87.1): 64 hops max, 52 byte packets
5 [AS7922] 68.85.35.38 113.87 ms
6 [AS7922] 96.216.13.178 113.058 ms
7 [AS7922] 96.216.136.30 113.004 ms
8 [AS7922] 96.216.226.10 113.515 ms
9 [AS29891] 50.227.87.1 113.227 ms
Measurement taken from IPinfo ProbeNet in Helsinki, FI
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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