AS399970

ARIN Routing Security

AS 399970 ARIN-RS-RND

Autonomous Systems are networks typically governed by large ISPs that participate in global Internet routing. Each network is assigned a unique identification number known as the AS number or ASN by the Internet Assigned Numbers Authority.

3,072 IP addresses
ASN399970
NameARIN-RS-RND
OrganizationARIN Routing Security
CountryUnited States  
RegistryARIN
IPv4 addresses3,072
IPv6 /64 networks1.85 x 232
Prefixes103
IPv4 Prefixes for AS399970
Network Location Addresses
149.112.152.0/22 ARIN Security   Dallas 1,024
149.112.152.0/23 ARIN Security   Dallas 512
149.112.152.0/24 ARIN Security   Dallas 256
149.112.153.0/24 ARIN Security   Dallas 256
149.112.154.0/23 ARIN Security   Dallas 512
149.112.154.0/24 ARIN Security   Dallas 256
149.112.155.0/24 ARIN Security   Dallas 256
IPv6 Prefixes for AS399970 - showing the first 20 of 96 networks
Network Location /64 Prefixes
2602:fc3b::/32 ARIN Security   Centreville 232
2602:fc3b::/33 ARIN Security   Centreville 231
2602:fc3b:c000::/36 ARIN Security   Dallas 228
2602:fc3b:c000::/40 ARIN Security   Dallas 224
2602:fc3b:c010::/44 ARIN Security   Dallas 220
2602:fc3b:c020::/44 ARIN Security   Dallas 220
2602:fc3b:c030::/44 ARIN Security   Dallas 220
2602:fc3b:c040::/44 ARIN Security   Dallas 220
2602:fc3b:c100::/40 ARIN Security   Dallas 224
2602:fc3b:c110::/44 ARIN Security   Dallas 220
2602:fc3b:c120::/44 ARIN Security   Dallas 220
2602:fc3b:c130::/44 ARIN Security   Dallas 220
2602:fc3b:c140::/44 ARIN Security   Dallas 220
2602:fc3b:c200::/40 ARIN Security   Dallas 224
2602:fc3b:c210::/44 ARIN Security   Dallas 220
2602:fc3b:c220::/44 ARIN Security   Dallas 220
2602:fc3b:c230::/44 ARIN Security   Dallas 220
2602:fc3b:c240::/44 ARIN Security   Dallas 220
2602:fc3b:c300::/40 ARIN Security   Dallas 224
2602:fc3b:c310::/44 ARIN Security   Dallas 220