ASN Information - AS289

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General Information

Name: Headquarters, Usaisc
Domain: mail.mil
Country: US
Type: government
Registry: ARIN

Prefix Counts

IPv4 Count: 73,728
IPv6 Count: 1,208,925,819,614,629,174,706,176

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
134.194.0.0/16 US ATCNET Headquarters, Usaisc ARIN reallocation 65,536
147.241.0.0/19 US ATEC Headquarters, Usaisc ARIN reallocation 8,192

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2001:480:36::/48 US DREN-V6 High Performance Computing ARIN allocation

Network Relationships

Upstreams: AS668