AS Name
ULTRADNS
Org Name
NeuStar, Inc.
Registry Region
United States
Looking Glass
IPv4Prefixes

61

IPv6Prefixes

36

IPv4 NUMs

16,640

IPv6 NUMs(/64)

2,359,296

16,640 IPv4 Addresses
CIDR Description IP Num
37.209.192.0/24 NEUSTAR, INC 256
37.209.194.0/24 NEUSTAR, INC 256
37.209.198.0/24 NEUSTAR, INC 256
120.29.252.0/24 ARISERVICES AusRegistry International Pty Ltd 256
120.29.254.0/24 ARISERVICES AusRegistry International Pty Ltd 256
156.154.55.0/24 NeuStar, Inc. 256
156.154.65.0/24 NeuStar, Inc. 256
156.154.67.0/24 NeuStar, Inc. 256
156.154.68.0/24 NeuStar, Inc. 256
156.154.69.0/24 NeuStar, Inc. 256
156.154.70.0/24 NeuStar, Inc. 256
156.154.73.0/24 NeuStar, Inc. 256
156.154.101.0/24 NeuStar, Inc. 256
156.154.103.0/24 NeuStar, Inc. 256
156.154.104.0/24 NeuStar, Inc. 256
156.154.105.0/24 NeuStar, Inc. 256
156.154.125.0/24 NeuStar, Inc. 256
156.154.126.0/24 NeuStar, Inc. 256
156.154.128.0/24 NeuStar, Inc. 256
156.154.130.0/24 NeuStar, Inc. 256
156.154.132.0/24 NeuStar, Inc. 256
156.154.141.0/24 NeuStar, Inc. 256
156.154.142.0/24 NeuStar, Inc. 256
156.154.143.0/24 NeuStar, Inc. 256
156.154.145.0/24 NeuStar, Inc. 256
156.154.154.0/24 NeuStar, Inc. 256
156.154.156.0/24 NeuStar, Inc. 256
156.154.157.0/24 NeuStar, Inc. 256
156.154.158.0/24 NeuStar, Inc. 256
156.154.170.0/24 NeuStar, Inc. 256
156.154.172.0/24 NeuStar, Inc. 256
156.154.173.0/24 NeuStar, Inc. 256
156.154.174.0/24 NeuStar, Inc. 256
156.154.191.0/24 NeuStar, Inc. 256
165.156.17.0/24 GE Drive Systems 256
165.156.19.0/24 GE Drive Systems 256
165.156.20.0/24 GE Drive Systems 256
165.156.21.0/24 GE Drive Systems 256
165.156.23.0/24 GE Drive Systems 256
192.28.94.0/23 3M Company 512
192.100.59.0/24 UltraDNS Corporation 256
198.133.199.0/24 UltraDNS Corporation 256
198.153.194.0/24 NortonLifeLock Inc. 256
199.7.67.0/24 UltraDNS Corporation 256
199.7.69.0/24 UltraDNS Corporation 256
199.85.127.0/24 NortonLifeLock Inc. 256
200.23.0.0/23 Network Information Center M�xico S.C. 512
201.131.252.0/23 Network Information Center M�xico S.C. 512
204.74.67.0/24 Internet Media Network 256
204.74.73.0/24 Internet Media Network 256
204.74.74.0/24 Internet Media Network 256
204.74.99.0/24 UltraDNS Corp 256
204.74.101.0/24 UltraDNS Corp 256
204.74.109.0/24 Internet Media Network 256
204.74.110.0/24 Internet Media Network 256
204.74.111.0/24 Internet Media Network 256
204.74.113.0/24 Internet Media Network 256
204.74.114.0/24 Internet Media Network 256
204.74.115.0/24 Internet Media Network 256
207.248.68.0/23 Network Information Center M�xico S.C. 512
209.173.58.0/24 NeuStar, Inc. 256
CIDR Description IP NUMs(prefix /64)
2001:500:3682::/48 NeuStar, Inc. 65536
2001:502:100e::/48 UltraDNS Corporation 65536
2001:502:4612::/48 UltraDNS Corporation 65536
2001:502:ad09::/48 UltraDNS Corporation 65536
2001:503:e239::/48 NeuStar, Inc. 65536
2001:dcd:1::/48 AUSREGISTRY AusRegistry Pty Ltd 65536
2001:dcd:2::/48 AUSREGISTRY AusRegistry Pty Ltd 65536
2001:dcd:5::/48 AUSREGISTRY AusRegistry Pty Ltd 65536
2001:dcd:6::/48 AUSREGISTRY AusRegistry Pty Ltd 65536
2610:a1:1002::/48 NeuStar, Inc. 65536
2610:a1:1003::/48 NeuStar, Inc. 65536
2610:a1:1004::/48 NeuStar, Inc. 65536
2610:a1:1007::/48 NeuStar, Inc. 65536
2610:a1:1010::/48 NeuStar, Inc. 65536
2610:a1:1011::/48 NeuStar, Inc. 65536
2610:a1:1012::/48 NeuStar, Inc. 65536
2610:a1:1013::/48 NeuStar, Inc. 65536
2610:a1:1014::/48 NeuStar, Inc. 65536
2610:a1:1015::/48 NeuStar, Inc. 65536
2610:a1:1016::/48 NeuStar, Inc. 65536
2610:a1:1017::/48 NeuStar, Inc. 65536
2610:a1:1018::/48 NeuStar, Inc. 65536
2610:a1:1021::/48 NeuStar, Inc. 65536
2610:a1:1022::/48 NeuStar, Inc. 65536
2610:a1:1024::/48 NeuStar, Inc. 65536
2610:a1:1072::/48 NeuStar, Inc. 65536
2610:a1:1074::/48 NeuStar, Inc. 65536
2610:a1:1075::/48 NeuStar, Inc. 65536
2610:a1:1076::/48 NeuStar, Inc. 65536
2610:a1:1080::/48 NeuStar, Inc. 65536
2610:a1:1082::/48 NeuStar, Inc. 65536
2610:a1:30fd::/48 NeuStar, Inc. 65536
2620:1d0:5b::/48 General Electric Company 65536
2620:1d0:5d::/48 General Electric Company 65536
2620:1d0:5e::/48 General Electric Company 65536
2620:1d0:5f::/48 General Electric Company 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS12008 ULTRADNS - NeuStar, Inc., US United States 8,512 2,293,760 IPv4 IPv4 IPv6 IPv6
IP Address Domain NUMs Domains
37.209.192.2 1 ari.alpha.aridns.net.au
37.209.192.3 1 a.nic.xn--ngbc5azd
37.209.192.4 1 a.gmoregistry.net
37.209.192.5 2 au.alpha.aridns.net.au
37.209.192.6 1 f.registry.qa
37.209.192.7 1 demand.alpha.aridns.net.au
37.209.192.9 9 a.nic.cba
37.209.192.10 13 a.nic.box
37.209.192.12 1 ns1.neustar.in
ASNumber:       397213 - 397243
ASName:         ULTRADNS
ASHandle:       AS397213
RegDate:        2018-12-04
Updated:        2018-12-04    
Ref:            https://rdap.arin.net/registry/autnum/397213


OrgName:        NeuStar, Inc.
OrgId:          NEUS
Address:        45980 Center Oak Plaza
Address:        Network Operations Center
City:           Sterling
StateProv:      VA
PostalCode:     20166
Country:        US
RegDate:        2001-03-21
Updated:        2018-01-10
Comment:        NPAC
Ref:            https://rdap.arin.net/registry/entity/NEUS


OrgAbuseHandle: NETWO336-ARIN
OrgAbuseName:   Network Engineering
OrgAbusePhone:  +1-866-638-6622 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgTechHandle: NETWO336-ARIN
OrgTechName:   Network Engineering
OrgTechPhone:  +1-866-638-6622 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN