AS Number
AS17035
AS Name
NBCUNI-17035
Org Name
NBCUniversal
Registry

arin

RegDate

2006-12-11

Updated

2019-11-06

AS17035 Looking Glass
IPv4Prefixes

24

IPv6Prefixes

2

IPv4 NUMs

14,336

IPv6 NUMs(/64)

131,072

14,336 IPv4 Addresses
CIDR Description IP Num
8.11.200.0/24
Level 3 Parent, LLC 256
50.175.130.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.218.3.0/24
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 256
50.218.20.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.218.36.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.220.223.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.221.2.0/24
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 256
50.221.27.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.225.179.0/24
ROA Signed and Valid IRR InValid
Comcast Cable Communications, LLC 256
50.227.232.0/24
ROA Signed and Valid IRR Valid
Comcast Cable Communications, LLC 256
50.229.129.0/24
IRR InValid
Comcast Cable Communications, LLC 256
50.230.144.0/20
IRR InValid
Comcast Cable Communications, LLC 4096
66.194.112.0/24
tw telecom holdings, inc. 256
66.194.113.0/24
tw telecom holdings, inc. 256
70.39.58.0/24
IRR Valid
NBCUniversal 256
70.39.59.0/24
IRR InValid
NBCUniversal 256
173.213.208.0/24
IRR Valid
NBCUniversal 256
192.251.69.0/24
IRR Valid
NBCUniversal 256
204.237.248.0/23
IRR InValid
PacketExchange, Inc 512
208.116.167.0/24
IRR InValid
GTT 256
216.4.176.0/23
MCI Communications Services, Inc. d/b/a Verizon Business 512
216.4.178.0/23
MCI Communications Services, Inc. d/b/a Verizon Business 512
216.178.96.0/21
IRR Parent Valid
NBCUniversal 2048
216.178.104.0/21
IRR Parent Valid
NBCUniversal 2048
CIDR Description IP NUMs(prefix /64)
2001:668:120::/48
IRR InValid
NBCUNIVERSAL-GTT6 65536
2610:18:8801::/48
Verizon Business 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS7922 COMCAST-7922 - Comcast Cable Communications, LLC, US United States 71,386,368 36,318,243,520,512 IPv4 IPv4
AS33491 COMCAST-33491 - Comcast Cable Communications, LLC, US United States 85,760 18,284,544 IPv4 IPv4
AS33651 CMCS - Comcast Cable Communications, LLC, US United States 116,992 281,474,999,189,504 IPv4 IPv4
AS46887 LIGHTOWER - Lightower Fiber Networks I, LLC, US United States 651,264 17,448,435,712 IPv4 IPv4
AS54004 OPTIMUM-WIFI2 - Optimum WiFi, US United States 148,992 0 IPv4 IPv4
AS286 KPN - KPN B.V., NL Netherlands 0 210,453,987,328 IPv4 IPv4 IPv6 IPv6
AS2828 XO-AS15 - Verizon Business, US United States 6,661,376 4,295,032,832 IPv4 IPv4 IPv6 IPv6
AS17060 E-NETWORKS - NBCUniversal, US United States 1,024 0 IPv4 IPv4
AS33662 CMCS - Comcast Cable Communications, LLC, US United States 11,776 5,046,272 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 3,609,352 210,454,118,400 IPv4 IPv4 IPv6 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 5,591,488 73,019,490,304 IPv4 IPv4
AS7015 COMCAST-7015 - Comcast Cable Communications, LLC, US United States 30,720 46,333,952 IPv4 IPv4
AS33132 FIBERNET-DIRECT - Fibernet Direct, US United States 143,360 4,294,967,296 IPv4 IPv4
AS33657 CMCS - Comcast Cable Communications, LLC, US United States 77,312 23,986,176 IPv4 IPv4
AS33661 CMCS - Comcast Cable Communications, LLC, US United States 5,120 2,097,152 IPv4 IPv4
AS33667 CMCS - Comcast Cable Communications, LLC, US United States 79,872 5,111,808 IPv4 IPv4
AS3356 LEVEL3 - Level 3 Parent, LLC, US United States 29,819,528 73,033,652,224 IPv4 IPv4
AS20214 COMCAST-20214 - Comcast Cable Communications, LLC, US United States 140,544 9,109,504 IPv4 IPv4
AS33287 COMCAST-33287 - Comcast Cable Communications, LLC, US United States 18,944 32,636,928 IPv4 IPv4
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS17060 E-NETWORKS - NBCUniversal, US United States 1,024 0 IPv4 IPv4
IP Address Domain NUMs Domains
50.225.179.40 1 pos20.etsemoney.com
50.225.179.82 1 eft2.etsemoney.com
50.225.179.106 3 billpay1.etsemoney.com
50.225.179.112 1 app2.emoney.com
50.225.179.117 1 www3.etsemoney.com
50.225.179.140 1 htv2a.emoney.com
50.225.179.141 1 htv2b.emoney.com
50.225.179.171 1 www2.etsemoney.ca
50.225.179.172 1 eft.etsemoney.ca
50.225.179.180 1 www2.emoneygc.com
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:        2019-11-06
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:  gns.perimeter.services@nbcuni.com
OrgTechRef:    https://rdap.arin.net/registry/entity/NBCUT-ARIN

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