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 13 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
151.142.132.0/24 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
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
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
151.142.242.240 ██████████ 1
151.142.251.21 ██████████ 1
151.142.146.71 ██████████ 1
151.142.242.180 ██████████ 1
151.142.251.22 ██████████ 1
151.142.242.152 ██████████ 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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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 ASN Database Download

Downstreams

There are no downstreams for this ASN.

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ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
151.142.252.50 AS11396 Williams Information Technology LLC 5.68ms from Dallas, US
151.142.253.147 AS11396 Williams Information Technology LLC 5.68ms from Dallas, US
151.142.154.12 AS11396 Williams Information Technology LLC 6.93ms from Dallas, US
151.142.251.12 AS11396 Williams Information Technology LLC 6.80ms from Dallas, US
151.142.157.149 AS11396 Williams Information Technology LLC 6.11ms from Dallas, US
151.142.158.50 AS11396 Williams Information Technology LLC 6.06ms from Dallas, US
151.142.250.11 AS11396 Williams Information Technology LLC 5.68ms from Dallas, US
151.142.244.2 AS11396 Williams Information Technology LLC 5.74ms from Dallas, US
151.142.155.11 AS11396 Williams Information Technology LLC 6.14ms 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
60.225.128.68 AS1221 Telstra Limited 5.88ms from Adelaide, AU
69.30.185.52 AS7029 Windstream Communications LLC 18.56ms from Chicago, US
47.183.192.4 AS5650 Frontier Communications of America, Inc. 1.77ms from Dallas, US
216.27.51.212 AS17378 TierPoint, LLC 1.12ms from Durham, US
68.49.36.228 AS7922 Comcast Cable Communications, LLC 9.67ms from Flint, US
80.93.36.52 AS28919 Stadtwerke Kufstein GmbH 6.85ms from Frankfurt am Main, DE
87.150.207.212 AS3320 Deutsche Telekom AG 6.67ms from Frankfurt am Main, DE
60.21.8.132 AS4837 CHINA UNICOM China169 Backbone 7.79ms from Liaoyang, CN
79.45.86.196 AS3269 Telecom Italia S.p.A. 5.96ms from Milan, IT
56.155.114.36 AS16509 Amazon.com, Inc. 0.27ms from Osaka, JP
60.153.239.244 AS17676 SoftBank Corp. 3.70ms from Osaka, JP
49.242.148.212 AS17698 COMMUNITY NETWORK CENTER INCORPORATED. 4.85ms from Osaka, JP
110.54.33.244 AS7679 QTnet,Inc. 11.73ms from Osaka, JP
72.167.67.180 AS26496 GoDaddy.com, LLC 1.25ms from Phoenix, US
95.84.3.84 AS12389 PJSC Rostelecom 12.29ms from Samara, RU
182.220.235.4 AS17858 LG POWERCOMM 1.87ms from Seoul, KR
175.248.217.116 AS4766 Korea Telecom 5.86ms from Seoul, KR
121.167.249.4 AS4766 Korea Telecom 1.12ms from Seoul, KR
3.25.5.68 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
16.176.6.68 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
113.44.243.196 AS55990 Huawei Cloud Service data center 3.83ms from Tianjin, CN
3.162.89.132 AS16509 Amazon.com, Inc. 0.22ms from Berlin, DE
35.240.117.244 AS396982 Google LLC 0.14ms from Brussels, BE
99.39.121.132 AS7018 AT&T Enterprises, LLC 2.78ms from Dallas, US
106.52.33.180 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.92ms from Guangzhou, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 151.142.225.165
traceroute to 151.142.225.165 (151.142.225.165): 7 hops max, 52 byte packets
2 [AS3356] 213.19.200.73 1.177 ms
3 *
4 [AS3356] 4.4.231.50 108.473 ms
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Amsterdam, NL
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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