AS20381 - CABLELABS-LV - Cable Television Laboratories, Inc., US

United States
AS Number
AS20381
AS Name
CABLELABS-LV
Org Name
Cable Television Laboratories, Inc.
Country / Region
United States
Registry

arin

RegDate

1992-05-14

Updated

2011-09-24

AS20381 Looking Glass
IPv4Prefixes

5

IPv6Prefixes

4

IPv4 NUMs

1,280

IPv6 NUMs(/64)

262,144

1,280 IPv4 Addresses
CIDR Description IP Num
8.36.234.0/24
Level 3 Parent, LLC 256
38.66.101.0/24
IRR InValid
PSINet, Inc. 256
50.202.218.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.217.88.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
192.160.73.0/24
ROA Signed and Valid IRR Valid
Cable Television Laboratories, Inc. 256
CIDR Description IP NUMs(prefix /64)
2001:559:c466::/48
IRR Valid
Comcast Cable Communications, LLC 65536
2620:0:2b10::/48
ROA Signed and Valid IRR Parent Valid
Cable Television Laboratories, Inc. 65536
2620:0:2b12::/48
ROA Signed and Valid IRR Parent Valid
Cable Television Laboratories, Inc. 65536
2620:0:2b17::/48
ROA Signed and Valid IRR Valid
Cable Television Laboratories, Inc. 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 35,918,080 336,324,853,760 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,674,496 77,331,365,888 IPv4 IPv4 IPv6 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,672,704 17,985,634,304 IPv4 IPv4 IPv6 IPv6
AS33651 CMCS - Comcast Cable Communications, LLC, US United States 39,680 281,474,992,898,048 IPv4 IPv4 IPv6 IPv6
AS33652 CMCS - Comcast Cable Communications, LLC, US United States 17,920 12,320,768 IPv4 IPv4 IPv6 IPv6
AS33287 COMCAST-33287 - Comcast Cable Communications, LLC, US United States 11,520 24,379,392 IPv6 IPv6
AS33667 CMCS - Comcast Cable Communications, LLC, US United States 23,296 4,980,736 IPv6 IPv6 
ASNumber:       20381
ASName:         CABLELABS-LV
ASHandle:       AS20381
RegDate:        2001-05-01
Updated:        2018-01-25    
Ref:            https://rdap.arin.net/registry/autnum/20381


OrgName:        Cable Television Laboratories, Inc.
OrgId:          CTL-12
Address:        858 Coal Creek Circle
City:           Louisville
StateProv:      CO
PostalCode:     80027-9750
Country:        US
RegDate:        1992-05-14
Updated:        2011-09-24
Ref:            https://rdap.arin.net/registry/entity/CTL-12


OrgAbuseHandle: DNSIN1-ARIN
OrgAbuseName:   DNS Info
OrgAbusePhone:  +1-303-661-9100 
OrgAbuseEmail:  dnsinfo@cablelabs.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/DNSIN1-ARIN

OrgTechHandle: DNSIN1-ARIN
OrgTechName:   DNS Info
OrgTechPhone:  +1-303-661-9100 
OrgTechEmail:  dnsinfo@cablelabs.com
OrgTechRef:    https://rdap.arin.net/registry/entity/DNSIN1-ARIN

RTechHandle: DNSIN1-ARIN
RTechName:   DNS Info
RTechPhone:  +1-303-661-9100 
RTechEmail:  dnsinfo@cablelabs.com
RTechRef:    https://rdap.arin.net/registry/entity/DNSIN1-ARIN