AS number details

AS17035

NBCUniversal  ·  nbcuni.com

United States

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AS17035 – NBCUniversal

Field Value
Country United States
Website nbcuni.com
Hosted domains 783
Number of IPv4 22,016
Number of IPv6 0
ASN type Business
Registry arin
Allocated 25 years ago on Jul 17, 2000
Updated 6 years ago on Nov 06, 2019

IP Ranges

Netblock Company Num of IPs
50.228.144.0/20 Comcast Cable Communications, LLC 4,096
50.230.144.0/20 Comcast Cable Communications, LLC 4,096
50.207.32.0/21 Comcast Cable Communications, LLC 2,048
216.178.96.0/21 NBCUniversal 2,048
216.178.104.0/21 NBCUniversal 2,048
209.23.192.0/22 Comcast Cable Communications, LLC 1,024
50.221.162.0/23 Comcast Cable Communications, LLC 512
204.237.248.0/23 NBC Universal 512
8.11.200.0/24 Level 3 Parent, LLC 256
50.149.85.0/24 Comcast Cable Communications, LLC 256
50.172.163.0/24 NBCU 256
50.175.130.0/24 Comcast Cable Communications, LLC 256
50.200.194.0/24 Comcast Cable Communications, LLC 256
50.218.3.0/24 Comcast Cable Communications, LLC 256
50.218.20.0/24 Comcast Cable Communications, LLC 256
50.218.36.0/24 Comcast Cable Communications, LLC 256
50.220.223.0/24 Comcast Cable Communications, LLC 256
50.221.2.0/24 Comcast Cable Communications, LLC 256
50.221.27.0/24 Comcast Cable Communications, LLC 256
50.225.179.0/24 Comcast Cable Communications, LLC 256
50.227.232.0/24 Comcast Cable Communications, LLC 256
50.229.129.0/24 Comcast Cable Communications, LLC 256
70.39.44.0/24 NBCUniversal 256
70.39.45.0/24 NBCUniversal 256
70.39.46.0/24 NBCUniversal 256
70.39.47.0/24 NBCUniversal 256
70.39.58.0/24 NBCUniversal 256
70.39.59.0/24 NBCUniversal 256
173.213.208.0/24 NBCUniversal 256
192.251.69.0/24 NBCUniversal 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS17035
                                                OrgID:          AS17035
                                                ASName:         AS17035
                                                ASNumber:       AS17035
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 783 domain names hosted across 51 IP addresses on this ASN.

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IP Address Domain Domains on this IP
50.230.145.188 ██████████ 163
216.178.100.25 ██████████ 117
216.178.100.43 ██████████ 93
216.178.110.29 ██████████ 76
216.178.100.20 ██████████ 64
216.178.96.229 ██████████ 45
216.178.110.30 ██████████ 38
216.178.96.77 ██████████ 30
216.178.96.214 ██████████ 26
216.178.100.28 ██████████ 22

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Peers

There are 17 peers for this ASN.

Peers Name
AS17060 NBCUniversal
AS20214 Comcast Cable Communications, LLC
AS286 GTT Communications Inc.
AS3257 GTT Communications Inc.
AS33287 Comcast Cable Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
AS33657 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
AS33661 Comcast Cable Communications, LLC
AS33662 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS394437 PS Lightwave
AS46887 Crown Castle Fiber LLC
AS7015 Comcast Cable Communications, LLC
AS7922 Comcast Cable Communications, LLC
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Upstreams

There are 15 upstreams for this ASN.

upstreams Name
AS17060 NBCUniversal
AS20214 Comcast Cable Communications, LLC
AS3257 GTT Communications Inc.
AS33287 Comcast Cable Communications, LLC
AS33491 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33651 Comcast Cable Communications, LLC
AS33657 Comcast Cable Communications, LLC
AS33659 Comcast Cable Communications, LLC
AS33662 Comcast Cable Communications, LLC
AS33667 Comcast Cable Communications, LLC
AS394437 PS Lightwave
AS46887 Crown Castle Fiber LLC
AS7015 Comcast Cable Communications, LLC
AS7922 Comcast Cable Communications, LLC
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ASN API ASN Database Download

Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS17060 NBCUniversal
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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
50.221.27.101 AS17035 NBCUniversal 4.57ms from Ashburn, US
50.230.145.33 AS17035 NBCUniversal 1.16ms from Los Angeles, US
50.200.194.196 AS17035 NBCUniversal 1.22ms from Denver, US
8.11.200.150 AS17035 NBCUniversal 1.31ms from New York City, US
216.178.108.250 AS17035 NBCUniversal 0.49ms from Los Angeles, US
50.228.147.77 AS17035 NBCUniversal 0.96ms from New York City, US
192.251.69.4 AS17035 NBCUniversal 8.81ms from Los Angeles, US
50.230.150.20 AS17035 NBCUniversal 1.35ms from Los Angeles, US
50.221.2.3 AS17035 NBCUniversal 0.54ms from Chicago, US
50.230.152.2 AS17035 NBCUniversal 0.81ms from Los Angeles, US
204.237.248.222 AS17035 NBCUniversal 1.09ms from Los Angeles, US
50.149.85.2 AS17035 NBCUniversal 1.13ms from Chicago, US
50.230.148.18 AS17035 NBCUniversal 1.03ms from Los Angeles, US
50.172.163.3 AS17035 NBCUniversal 1.87ms from Houston, US
50.228.145.163 AS17035 NBCUniversal 1.20ms from New York City, US
50.230.144.2 AS17035 NBCUniversal 0.81ms from Los Angeles, US
70.39.46.1 AS17035 NBCUniversal 1.11ms from Los Angeles, US
50.218.3.2 AS17035 NBCUniversal 2.93ms from Ashburn, US
216.178.109.34 AS17035 NBCUniversal 1.03ms from Los Angeles, US
50.220.223.2 AS17035 NBCUniversal 1.08ms from Miami, US
173.213.208.14 AS17035 NBCUniversal 0.93ms from Miami, US
50.227.232.180 AS17035 NBCUniversal 1.29ms from Miami, US
50.218.36.3 AS17035 NBCUniversal 0.74ms from San Diego, US
50.228.144.37 AS17035 NBCUniversal 0.64ms from New York City, US
50.175.130.101 AS17035 NBCUniversal 2.17ms from San Jose, 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
167.148.244.171 AS7029 Windstream Communications LLC 0.41ms from Ashburn, US
141.41.10.43 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 6.71ms from Berlin, DE
3.146.105.251 AS16509 Amazon.com, Inc. 0.16ms from Columbus, US
98.43.46.43 AS7922 Comcast Cable Communications, LLC 5.88ms from Denver, US
212.204.69.235 AS8767 M-net Telekommunikations GmbH 3.44ms from Frankfurt am Main, DE
122.231.108.219 AS4134 CHINANET-BACKBONE 5.89ms from Hangzhou, CN
14.224.101.91 AS45899 VNPT Corp 5.28ms from Hanoi, VN
82.181.169.43 AS16086 DNA Oyj 0.98ms from Helsinki, FI
112.116.104.43 AS4134 CHINANET-BACKBONE 4.36ms from Kunming, CN
91.217.113.139 AS47517 JSC "UKRAINIAN RAILWAYS" 0.35ms from Kyiv, UA
81.157.13.59 AS2856 British Telecommunications PLC 1.80ms from London, GB
40.120.54.251 AS8075 Microsoft Corporation 0.18ms from London, GB
83.54.113.235 AS3352 TELEFONICA DE ESPANA S.A.U. 7.15ms from Madrid, ES
138.100.146.251 AS766 RedIRIS Autonomous System 0.72ms from Madrid, ES
71.203.198.203 AS7922 Comcast Cable Communications, LLC 7.00ms from Murfreesboro, US
5.128.48.59 AS31200 Novotelecom Ltd 1.64ms from Novosibirsk, RU
79.243.45.203 AS3320 Deutsche Telekom AG 6.61ms from Nuernberg, DE
177.35.140.203 AS28573 Claro NXT Telecomunicacoes Ltda 4.07ms from Osasco, BR
128.148.133.11 AS11078 Brown University 3.60ms from Providence, US
52.86.139.123 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
78.138.118.11 AS29066 velia.net Internetdienste GmbH 0.12ms from Strasbourg, FR
37.228.69.171 AS35104 Jusan Mobile JSC 10.58ms from Aktau, KZ
47.253.28.107 AS45102 Alibaba (US) Technology Co., Ltd. 0.23ms from Ashburn, US
71.241.236.107 AS701 Verizon Business 2.08ms from Ashburn, US
182.53.40.75 AS23969 TOT Public Company Limited 7.57ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f3 -m9 50.230.146.154
traceroute to 50.230.146.154 (50.230.146.154): 9 hops max, 52 byte packets
4 *
5 *
6 [AS3257] 213.254.220.21 70.078 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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 AS17035 at robtex.

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