AS Number
AS7786
AS Name
NPAC
Org Name
NeuStar, Inc.
Registry

arin

RegDate

2001-03-21

Updated

2022-08-07

IPv4Prefixes

26

IPv6Prefixes

5

IPv4 NUMs

7,424

IPv6 NUMs(/64)

4,294,967,296

7,424 IPv4 Addresses
CIDR Description IP Num
156.154.16.0/24 NeuStar, Inc. 256
156.154.16.0/22 NeuStar, Inc. 1024
156.154.17.0/24 NeuStar, Inc. 256
156.154.24.0/24 NeuStar, Inc. 256
156.154.25.0/24 NeuStar, Inc. 256
156.154.30.0/24 NeuStar, Inc. 256
156.154.42.0/24 NeuStar, Inc. 256
156.154.52.0/24 NeuStar, Inc. 256
156.154.56.0/24 NeuStar, Inc. 256
156.154.59.0/24 NeuStar, Inc. 256
156.154.83.0/24 NeuStar, Inc. 256
156.154.116.0/24 NeuStar, Inc. 256
156.154.117.0/24 NeuStar, Inc. 256
156.154.134.0/24 NeuStar, Inc. 256
156.154.136.0/24 NeuStar, Inc. 256
156.154.138.0/24 NeuStar, Inc. 256
156.154.148.0/23 NeuStar, Inc. 512
156.154.188.0/23 NeuStar, Inc. 512
156.154.192.0/24 NeuStar, Inc. 256
156.154.193.0/24 NeuStar, Inc. 256
156.154.196.0/24 NeuStar, Inc. 256
156.154.200.0/24 NeuStar, Inc. 256
192.124.159.0/24 NeuStar, Inc. 256
198.202.204.0/24 NeuStar, Inc. 256
198.202.243.0/24 NeuStar, Inc. 256
209.173.53.0/24 NeuStar, Inc. 256
CIDR Description IP NUMs(prefix /64)
2610:a0::/48 NeuStar, Inc. 65536
2610:a0::/32 NeuStar, Inc. 4294967296
2610:a0:1::/48 NeuStar, Inc. 65536
2610:a0:3::/48 NeuStar, Inc. 65536
2610:a0:16::/48 NeuStar, Inc. 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1299 TWELVE99 - Telia Company AB, SE Sweden 256,256 17,605,071,863,808 IPv4 IPv4
AS3257 GTT-BACKBONE - GTT Communications Inc., US United States 4,558,736 214,530,850,816 IPv4 IPv4 IPv6 IPv6
AS174 COGENT-174 - Cogent Communications, US United States 27,245,568 228,845,682,688 IPv6 IPv6
AS10913 INTERNAP-BLK - Internap Holding LLC, US United States 50,944 4,294,967,296 IPv6 IPv6
IP Address Domain NUMs Domains
156.154.16.84 8 gotleap.biz
156.154.16.86 1 www.tcpacompliance.us
156.154.16.87 2 cte-tcpacompliance.eglb.neustar.com
156.154.16.152 1 neuvpn.npac.biz
156.154.16.155 1 events.projectliberty.org
156.154.16.219 1 vpn.npac.com
156.154.16.225 1 listserv.neustar.biz
156.154.16.227 1 sip.neustar.biz
156.154.16.253 1 gns8.neustar.com
ASNumber:       7786
ASName:         NPAC
ASHandle:       AS7786
RegDate:        1997-01-13
Updated:        2012-03-02    
Ref:            https://rdap.arin.net/registry/autnum/7786


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:        2022-08-07
Comment:        NPAC
Ref:            https://rdap.arin.net/registry/entity/NEUS


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

OrgDNSHandle: NETWO336-ARIN
OrgDNSName:   Network Engineering
OrgDNSPhone:  +1-866-638-6622 
OrgDNSEmail:  [email protected]
OrgDNSRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgNOCHandle: NETWO336-ARIN
OrgNOCName:   Network Engineering
OrgNOCPhone:  +1-866-638-6622 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

OrgRoutingHandle: NETWO336-ARIN
OrgRoutingName:   Network Engineering
OrgRoutingPhone:  +1-866-638-6622 
OrgRoutingEmail:  [email protected]
OrgRoutingRef:    https://rdap.arin.net/registry/entity/NETWO336-ARIN

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