AS17035 NBCUNI-17035 - NBCUniversal, US

AS Number

AS17035

AS Name

NBCUNI-17035

Org Name

NBCUniversal

Country

United States

Registry

arin

RegDate

2006-12-11

Updated

2025-01-21

AS17035 Looking Glass

IPv4Prefixes

IPv6Prefixes

IPv4 NUMs

23,040

IPv6 NUMs(/64)

23,040 IPv4 Addresses

IPv4 Ranges

CIDR	Description	IP Num
8.11.200.0/24	Level 3 Parent, LLC	256
50.149.85.0/24	Comcast Cable Communications, LLC	256
50.172.163.0/24	NBCU (C09109940)	256
50.175.130.0/24	Comcast Cable Communications, LLC	256
50.200.194.0/24	Comcast Cable Communications, LLC	256
50.207.32.0/21	Comcast Cable Communications, LLC	2048
50.218.3.0/24	Comcast Cable Communications, LLC	256
50.218.20.0/24	Comcast Cable Communications, LLC	256
50.218.36.0/24	Comcast Cable Communications, LLC	256
50.220.223.0/24	Comcast Cable Communications, LLC	256
50.221.2.0/24	Comcast Cable Communications, LLC	256
50.221.27.0/24	Comcast Cable Communications, LLC	256
50.221.162.0/23	Comcast Cable Communications, LLC	512
50.225.179.0/24	Comcast Cable Communications, LLC	256
50.227.232.0/24	Comcast Cable Communications, LLC	256
50.228.144.0/20	Comcast Cable Communications, LLC	4096
50.229.129.0/24	Comcast Cable Communications, LLC	256
50.230.144.0/20	Comcast Cable Communications, LLC	4096
70.39.44.0/24	NBCUniversal	256
70.39.45.0/24	NBCUniversal	256
70.39.46.0/24	NBCUniversal	256
70.39.47.0/24	NBCUniversal	256
70.39.58.0/24	NBCUniversal	256
70.39.59.0/24	NBCUniversal	256
173.213.208.0/24	NBCUniversal	256
192.251.69.0/24	NBCUniversal	256
204.237.248.0/23	NBC Universal	512
209.23.192.0/22	Comcast Cable Communications, LLC	1024
216.4.176.0/23	NBCUniversal	512
216.4.178.0/23	NBCUniversal	512
216.178.96.0/21	NBCUniversal	2048
216.178.104.0/21	NBCUniversal	2048

AS	Description	IPv4 NUMs	IPv6 NUMs	IPv4
AS7015	COMCAST-7015 - Comcast Cable Communications, LLC, US	45,824	65,994,752	IPv4
AS20214	COMCAST-20214 - Comcast Cable Communications, LLC, US	136,448	554,058,776,576	IPv4
AS33662	CMCS - Comcast Cable Communications, LLC, US	4,608	7,143,424	IPv4
AS33667	CMCS - Comcast Cable Communications, LLC, US	52,224	282,029,034,831,872	IPv4
AS3257	GTT-BACKBONE - GTT Communications Inc., US	8,633,600	841,814,704,128	IPv4
AS7922	COMCAST-7922 - Comcast Cable Communications, LLC, US	68,025,856	36,318,243,520,512	IPv4
AS33657	CMCS - Comcast Cable Communications, LLC, US	15,872	554,069,721,088	IPv4
AS46887	CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US	803,328	17,180,196,864	IPv4
AS394437	PSLIGHTWAVE - PS Lightwave, US	20,480	4,294,967,296	IPv4
AS3356	LEVEL3 - Level 3 Parent, LLC, US	29,212,800	77,331,890,432	IPv4
AS33491	COMCAST-33491 - Comcast Cable Communications, LLC, US	69,376	1,108,120,371,200	IPv4
AS33651	CMCS - Comcast Cable Communications, LLC, US	67,328	282,029,044,006,912	IPv4
AS33661	CMCS - Comcast Cable Communications, LLC, US	1,792	1,662,157,258,752	IPv4
AS17060	E-NETWORKS - NBCUniversal, US	2,304	0	IPv4
AS33287	COMCAST-33287 - Comcast Cable Communications, LLC, US	12,800	554,074,505,216	IPv4
AS33659	CMCS - Comcast Cable Communications, LLC, US	71,680	554,061,004,800	IPv4

AS	Description	Country/Region	IPv4 NUMs	IPv6 NUMs	IPv4	IPv6
AS17060	E-NETWORKS - NBCUniversal, US		2,304	0	IPv4

ASNumber:       17035
ASName:         NBCUNI-17035
ASHandle:       AS17035
RegDate:        2000-07-17
Updated:        2019-11-06    
Ref:            https://rdap.arin.net/registry/autnum/17035


OrgName:        NBCUniversal
OrgId:          NBCUN-5
Address:        30 ROCKEFELLER CENTER
City:           NEW YORK
StateProv:      NY
PostalCode:     10112
Country:        US
RegDate:        2006-12-11
Updated:        2025-01-21
Ref:            https://rdap.arin.net/registry/entity/NBCUN-5


OrgAbuseHandle: INFOS6-ARIN
OrgAbuseName:   InfoSec
OrgAbusePhone:  +1-212-664-4444 
OrgAbuseEmail:  sralerts@nbcuni.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/INFOS6-ARIN

OrgTechHandle: NBCUT-ARIN
OrgTechName:   NBCU Technical
OrgTechPhone:  +1-818-777-9673 
OrgTechEmail:  nbcu_arintech@nbcuni.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NBCUT-ARIN

OrgNOCHandle: NBCUO-ARIN
OrgNOCName:   NBCUO-ARIN
OrgNOCPhone:  +1-818-777-9673 
OrgNOCEmail:  nbcu_arinops@nbcuni.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NBCUO-ARIN

RTechHandle: NBCUT-ARIN
RTechName:   NBCU Technical
RTechPhone:  +1-818-777-9673 
RTechEmail:  nbcu_arintech@nbcuni.com
RTechRef:    https://rdap.arin.net/registry/entity/NBCUT-ARIN

AS17035 - NBCUNI-17035 - NBCUniversal, US

AS17035

NBCUNI-17035

NBCUniversal

United States