AS11396 - TWC-ASN - Williams Information Technology LLC, US

United States
AS Number
AS11396
AS Name
TWC-ASN
Org Name
Williams Information Technology LLC
Country
United States
Registry

arin

RegDate

1991-12-30

Updated

2017-02-28

AS11396 Looking Glass
IPv4Prefixes

23

IPv6Prefixes

2

IPv4 NUMs

22,528

IPv6 NUMs(/64)

268,435,456

22,528 IPv4 Addresses
CIDR Description IP Num
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
151.142.128.0/20 Williams Information Technology LLC 4096
151.142.128.0/19 Williams Information Technology LLC 8192
151.142.132.0/24 Williams Information Technology LLC 256
151.142.144.0/20 Williams Information Technology LLC 4096
151.142.154.0/24 Williams Information Technology LLC 256
151.142.155.0/24 Williams Information Technology LLC 256
151.142.160.0/21 Williams Information Technology LLC 2048
151.142.160.0/20 Williams Information Technology LLC 4096
151.142.168.0/21 Williams Information Technology LLC 2048
151.142.224.0/20 Williams Information Technology LLC 4096
151.142.224.0/19 Williams Information Technology LLC 8192
151.142.228.0/24 Williams Information Technology LLC 256
151.142.240.0/20 Williams Information Technology LLC 4096
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
CIDR Description IP NUMs(prefix /64)
2620:185::/36 Williams Information Technology LLC 268435456
2620:185:40::/44 Williams Information Technology LLC 1048576
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,843,712 77,330,644,992 IPv4 IPv4 IPv6 IPv6
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 70,110,720 36,318,243,520,512 IPv4 IPv4
AS33287 COMCAST-33287 - Comcast Cable Communications, LLC, US United States 13,568 25,427,968 IPv4 IPv4
AS33490 COMCAST-33490 - Comcast Cable Communications, LLC, US United States 18,432 6,160,384 IPv4 IPv4
AS33660 CMCS - Comcast Cable Communications, LLC, US United States 3,328 4,456,448 IPv4 IPv4
AS55002 DEFENSE-NET - F5, Inc., US United States 75,264 6,442,516,480 IPv4 IPv4
IP Address Domain NUMs Domains
151.142.128.60 2 housslvpn.williams.com
151.142.132.5 2 ns2.williams.com 
ASNumber:       11396
ASName:         TWC-ASN
ASHandle:       AS11396
RegDate:        1998-08-03
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/11396


OrgName:        Williams Information Technology LLC
OrgId:          WINF
Address:        P.O. Box 2400
City:           Tulsa
StateProv:      OK
PostalCode:     74102
Country:        US
RegDate:        1991-12-30
Updated:        2017-02-28
Ref:            https://rdap.arin.net/registry/entity/WINF


OrgAbuseHandle: DOMAI76-ARIN
OrgAbuseName:   Domain-Tech
OrgAbusePhone:  +1-918-573-2000 
OrgAbuseEmail:  domain-tech@williams.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DOMAI76-ARIN

OrgTechHandle: DOMAI76-ARIN
OrgTechName:   Domain-Tech
OrgTechPhone:  +1-918-573-2000 
OrgTechEmail:  domain-tech@williams.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DOMAI76-ARIN

RAbuseHandle: DOMAI75-ARIN
RAbuseName:   Domain-Admin
RAbusePhone:  +1-918-573-2000 
RAbuseEmail:  domain-admin@williams.com
RAbuseRef:    https://rdap.arin.net/registry/entity/DOMAI75-ARIN