AS19231 NBCUniversal | IPGeolocation.io

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AS19231 – NBCUniversal

AS Number	19231
AS Name	NBCUNI
Organization	NBCUniversal(nbcun-5)
Country	US
Website	nbcuni.com
Number of IPv4 Routes	5
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status
Registry	ARIN
Date Allocated	N/A

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
50.203.232.0/24	AS19231	NBCUniversal	Comcast Cable Communications, LLC	256
208.73.112.0/24	AS19231	NBCUniversal	NBCUniversal	256
208.73.115.0/24	AS19231	NBCUniversal	NBCUniversal	256
208.73.114.0/24	AS19231	NBCUniversal	NBCUniversal	256
173.213.210.0/24	AS19231	NBCUniversal	NBCUniversal	256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       19231
ASName:         NBCUNI
ASHandle:       AS19231
RegDate:        2006-12-13
Updated:        2020-07-10    
Ref:            https://rdap.arin.net/registry/autnum/19231


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


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

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

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

RNOCHandle: NBCUA-ARIN
RNOCName:   NBCU Admin
RNOCPhone:  +1-818-777-9673 
RNOCEmail:  nbcu_arin@nbcuni.com
RNOCRef:    https://rdap.arin.net/registry/entity/NBCUA-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

RAbuseHandle: NBCUA-ARIN
RAbuseName:   NBCU Admin
RAbusePhone:  +1-818-777-9673 
RAbuseEmail:  nbcu_arin@nbcuni.com
RAbuseRef:    https://rdap.arin.net/registry/entity/NBCUA-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#