AS399628

Internet Measurement Research

AS 399628 IMR-AS-01

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.

1,792 IP addresses
ASN399628
NameIMR-AS-01
OrganizationInternet Measurement Research
CountryUnited States  
RegistryARIN
IPv4 addresses1,792
IPv6 /64 networks1.75 x 218
Prefixes14
IPv4 Prefixes for AS399628
Network Location Addresses
209.188.108.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
209.237.154.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
64.94.153.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
64.94.156.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
64.94.159.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
64.95.14.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
64.95.9.0/24 Internet Measurement Research   San Francisco (Civic Center) 256
IPv6 Prefixes for AS399628
Network Location /64 Prefixes
2620:96:a000::/48 Internet Measurement Research   Fremont (East Industrial) 216
2620:96:a001::/48 Internet Measurement Research   New York 216
2620:96:a002::/48 Internet Measurement Research   New York 216
2620:96:a003::/48 Internet Measurement Research   New York 216
2620:96:a004::/48 Internet Measurement Research   New York 216
2620:96:a005::/48 Internet Measurement Research   New York 216
2620:96:a006::/48 Internet Measurement Research   New York 216