IP range details

216.178.104.0/21

AS17035  ·  NBCUniversal

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Summary

Country United States
Domain nbcuni.com
ASN AS17035
Registry arin
Hosted IPs 2,048
ID NBCUNI-216-178-96

WHOIS Details

NetHandle:      NET-216-178-96-0-1
OrgID:          NBCUN-5
Parent:         NET-216-0-0-0-0
NetName:        NBCUNI-216-178-96
NetRange:       216.178.96.0 - 216.178.111.255
NetType:        allocation
OriginAS:       17035
RegDate:        2000-08-09
Updated:        2021-12-14
Source:         ARIN


OrgID:          NBCUN-5
OrgName:        NBCUniversal
CanAllocate:    
Street:         30 ROCKEFELLER CENTER
City:           NEW YORK
State/Prov:     NY
Country:        US
PostalCode:     10112
RegDate:        2006-12-11
Updated:        2019-11-06
OrgAdminHandle: NBCUA-ARIN
OrgTechHandle:  NBCUT-ARIN
OrgAbuseHandle: INFOS6-ARIN
Source:         ARIN


POCHandle:      NBCUT-ARIN
IsRole:         Y
LastName:       NBCU Technical
FirstName:      
Street:         100 Universal City Plaza
Street:         Building 1140, 26th Floor
City:           Universal City
State/Prov:     CA
Country:        US
PostalCode:     91608
RegDate:        2019-11-05
Updated:        2023-11-12
OfficePhone:    +1-818-777-9673
Mailbox:        gns.perimeter.services@nbcuni.com
Source:         ARIN


POCHandle:      INFOS6-ARIN
IsRole:         Y
LastName:       InfoSec
FirstName:      
Street:         30 Rockefeller Plaza
City:           New York
State/Prov:     NY
Country:        US
PostalCode:     10112
RegDate:        2014-09-26
Updated:        2020-09-25
OfficePhone:    +1-212-664-4444
Mailbox:        sralerts@nbcuni.com
Source:         ARIN


POCHandle:      NBCUA-ARIN
IsRole:         Y
LastName:       NBCU Admin
FirstName:      
Street:         100 Universal City Plaza
Street:         Building 1140, 26th Floor
City:           Universal City
State/Prov:     CA
Country:        US
PostalCode:     91608
RegDate:        2019-11-05
Updated:        2023-11-12
OfficePhone:    +1-818-777-9673
Mailbox:        gns.perimeter.services@nbcuni.com
Source:         ARIN

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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