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
123.113.149.116 AS4808 China Unicom Beijing Province Network 3.14ms from Beijing, CN
44.225.227.180 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
190.249.202.180 AS13489 UNE EPM TELECOMUNICACIONES S.A. 11.31ms from Bogota, CO
147.175.163.116 AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET 3.12ms from Bratislava, SK
185.71.169.116 AS202499 Campus, Hofnetz & Events GmbH 0.89ms from Frankfurt am Main, DE
156.237.170.148 AS134548 DXTL Tseung Kwan O Service 0.75ms from Hong Kong, HK
217.23.227.84 AS15770 Durham County Council 8.89ms from London, GB
46.64.176.100 AS5607 Sky UK Limited 5.46ms from London, GB
31.156.55.4 AS30722 Vodafone Italia S.p.A. 1.74ms from Milan, IT
91.168.213.164 AS12322 Free SAS 14.40ms from Paris, FR
45.27.28.36 AS7018 AT&T Enterprises, LLC 2.52ms from San Jose, US
191.210.80.100 AS26599 TELEFÔNICA BRASIL S.A 2.58ms from Sao Paulo, BR
218.232.54.132 AS9318 SK Broadband Co Ltd 6.95ms from Seoul, KR
78.61.120.132 AS8764 Telia Lietuva, AB 7.85ms from Siauliai, LT
16.176.6.68 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
18.182.15.116 AS16509 Amazon.com, Inc. 0.16ms from Tokyo, JP
23.192.87.244 AS16625 Akamai Technologies, Inc. 0.18ms from Vienna, AT
5.74.178.84 AS58224 Iran Telecommunication Company PJS 17.73ms from Yerevan, AM
77.49.95.180 AS1241 Forthnet 1.98ms from Athens, GR
1.90.179.116 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 11.09ms from Beijing, CN
69.30.185.52 AS7029 Windstream Communications LLC 18.56ms from Chicago, US
34.252.81.244 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
151.29.82.244 AS1267 WIND TRE S.P.A. 6.59ms from Milan, IT
147.53.223.148 AS35612 EOLO S.p.A. 2.52ms from Milan, IT
18.164.131.68 AS16509 Amazon.com, Inc. 0.08ms from New York City, US

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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