General Info

ID

ULTRADNS

Description

NeuStar, Inc.

ASN

AS12008 NeuStar, Inc.

Country
United States
Registry

arin

Whois Details

V6NetHandle:    NET6-2001-500-3682-1
OrgID:          NEUS
Parent:         NET6-2001-400-0
NetName:        ULTRADNS
NetRange:       2001:500:3682:: - 2001:500:3682:FFFF:FFFF:FFFF:FFFF:FFFF
NetType:        allocation
RegDate:        2010-10-08
Updated:        2012-03-02
TechHandle:     NETWO336-ARIN
Source:         ARIN


OrgID:          NEUS
OrgName:        NeuStar, Inc.
CanAllocate:    
Street:         45980 Center Oak Plaza
Street:         Network Operations Center
City:           Sterling
State/Prov:     VA
Country:        US
PostalCode:     20166
Comment:        NPAC
RegDate:        2001-03-21
Updated:        2018-01-10
OrgAdminHandle: NETWO336-ARIN
OrgTechHandle:  NETWO336-ARIN
OrgAbuseHandle: NETWO336-ARIN
Source:         ARIN

Details

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.