AS number details

AS11396

Williams Information Technology LLC  ·  williams.com

United States

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AS11396 – Williams Information Technology LLC

Field Value
Country United States
Website williams.com
Hosted domains 85
Number of IPv4 22,528
Number of IPv6 0
ASN type Business
Registry arin
Allocated 27 years ago on Aug 03, 1998
Updated 14 years ago on Mar 02, 2012

IP Ranges

Netblock Company Num of IPs
151.142.128.0/19 Williams Information Technology LLC 8,192
151.142.224.0/19 Williams Information Technology LLC 8,192
151.142.128.0/20 Williams Information Technology LLC 4,096
151.142.144.0/20 Williams Information Technology LLC 4,096
151.142.160.0/20 Williams Information Technology LLC 4,096
151.142.224.0/20 Williams Information Technology LLC 4,096
151.142.240.0/20 Williams Information Technology LLC 4,096
151.142.160.0/21 Williams Information Technology LLC 2,048
151.142.168.0/21 Williams Information Technology LLC 2,048
151.142.65.0/24 Williams Information Technology LLC 256
151.142.66.0/24 Williams Information Technology LLC 256
151.142.68.0/24 Williams Information Technology LLC 256
151.142.69.0/24 Williams Information Technology LLC 256
151.142.70.0/24 Williams Information Technology LLC 256
151.142.71.0/24 Williams Information Technology LLC 256
151.142.132.0/24 Williams Information Technology LLC 256
151.142.154.0/24 Williams Information Technology LLC 256
151.142.155.0/24 Williams Information Technology LLC 256
151.142.228.0/24 Williams Information Technology LLC 256
151.142.250.0/24 Williams Information Technology LLC 256
151.142.251.0/24 Williams Information Technology LLC 256
170.21.246.0/24 Williams Information Technology LLC 256
170.21.247.0/24 Williams Information Technology LLC 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS11396
                                                OrgID:          AS11396
                                                ASName:         AS11396
                                                ASNumber:       AS11396
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 85 domain names hosted across 18 IP addresses on this ASN.

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IP Address Domain Domains on this IP
151.142.242.167 ██████████ 59
151.142.251.52 ██████████ 7
151.142.242.254 ██████████ 5
151.142.242.148 ██████████ 3
151.142.242.180 ██████████ 1
151.142.242.168 ██████████ 1
151.142.251.21 ██████████ 1
151.142.242.152 ██████████ 1
151.142.242.39 ██████████ 1
151.142.242.240 ██████████ 1

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Peers

There are 7 peers for this ASN.

Peers Name
AS33287 Comcast Cable Communications, LLC
AS33490 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33659 Comcast Cable Communications, LLC
AS33660 Comcast Cable Communications, LLC
AS55002 F5, Inc.
AS7922 Comcast Cable Communications, LLC
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ASN API & Database

Upstreams

There are 7 upstreams for this ASN.

upstreams Name
AS33287 Comcast Cable Communications, LLC
AS33490 Comcast Cable Communications, LLC
AS3356 Level 3 Parent, LLC
AS33659 Comcast Cable Communications, LLC
AS33660 Comcast Cable Communications, LLC
AS55002 F5, Inc.
AS7922 Comcast Cable Communications, LLC
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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
151.142.251.20 AS11396 Williams Information Technology LLC 6.35ms from Dallas, US
151.142.158.50 AS11396 Williams Information Technology LLC 6.13ms from Dallas, US
151.142.155.17 AS11396 Williams Information Technology LLC 6.15ms from Dallas, US
151.142.250.17 AS11396 Williams Information Technology LLC 5.72ms from Dallas, US
151.142.252.50 AS11396 Williams Information Technology LLC 5.63ms from Dallas, US
151.142.154.14 AS11396 Williams Information Technology LLC 6.99ms from Dallas, US
151.142.157.149 AS11396 Williams Information Technology LLC 6.12ms from Dallas, US
151.142.253.147 AS11396 Williams Information Technology LLC 5.68ms from Dallas, US
151.142.244.18 AS11396 Williams Information Technology LLC 5.68ms from Dallas, 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
113.174.88.196 AS45899 VNPT Corp 2.95ms from Ho Chi Minh City, VN
43.198.214.196 AS16509 Amazon.com, Inc. 0.10ms from Hong Kong, HK
77.120.5.164 AS25229 Limited Liability Company "KYIVSKI TELEKOMUNIKATSIYNI MEREZHI" 0.23ms from Kyiv, UA
116.2.169.4 AS4837 CHINA UNICOM China169 Backbone 13.28ms from Liaoyang, CN
119.114.162.116 AS4837 CHINA UNICOM China169 Backbone 10.83ms from Liaoyang, CN
96.46.250.4 AS13649 Flexential Colorado Corp. 1.32ms from Miami, US
20.150.65.36 AS8075 Microsoft Corporation 16.09ms from Mumbai, IN
74.37.10.20 AS5650 Frontier Communications of America, Inc. 7.71ms from New York City, US
176.141.159.100 AS5410 Bouygues Telecom SA 8.38ms from Paris, FR
166.167.152.116 AS6167 Verizon Business 17.92ms from San Jose, US
188.121.19.68 AS49242 Internet Union Spolka Akcyjna 6.58ms from Warsaw, PL
112.47.246.36 AS9808 China Mobile Communications Group Co., Ltd. 1.85ms from Xiamen, CN
125.236.167.148 AS4771 Spark New Zealand Trading Ltd. 18.21ms from Auckland, NZ
114.246.105.36 AS4808 China Unicom Beijing Province Network 5.21ms from Beijing, CN
175.16.156.84 AS4837 CHINA UNICOM China169 Backbone 5.29ms from Changchun, CN
34.55.162.100 AS396982 Google LLC 0.12ms from Council Bluffs, US
94.5.60.52 AS5607 Sky UK Limited 3.87ms from London, GB
89.20.33.4 AS41475 SDK Ltd. 0.70ms from Moscow, RU
114.99.159.4 AS4134 CHINANET-BACKBONE 7.86ms from Nanchang, CN
38.86.43.84 AS174 Cogent Communications, LLC 0.69ms from New York City, US
80.92.253.36 AS197029 LAM plus s.r.o. 1.17ms from Prague, CZ
20.252.125.4 AS8075 Microsoft Corporation 0.35ms from Quincy, US
187.126.56.132 AS7738 V tal 1.60ms from Rio de Janeiro, BR
128.114.25.244 AS5739 University of California, Santa Cruz 1.90ms from San Jose, US
59.11.174.212 AS4766 Korea Telecom 1.53ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f6 151.142.251.16
traceroute to 151.142.251.16 (151.142.251.16): 64 hops max, 52 byte packets
6 [AS7922] 96.110.34.97 0.827 ms
7 [AS7922] 68.86.85.34 1.311 ms
8 [AS7922] 68.86.86.38 0.734 ms
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS11396 at robtex.

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