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: 88,320
IPv6 Count: 2,417,851,639,229,258,349,412,352

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
147.241.56.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
147.241.80.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
147.241.88.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
147.241.128.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
147.241.160.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
147.241.168.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
147.241.176.0/21 US ATEC Headquarters, Usaisc ARIN reallocation 2,048
192.88.110.0/24 US DREN-FTH Headquarters, Usaisc ARIN reallocation 256

IPv6 Prefixes

CIDR Country Network Name Organization Registry Status
2001:480:332::/48 US DREN-V6 High Performance Computing ARIN allocation
2001:480:740::/48 US DREN-V6 High Performance Computing ARIN allocation

Network Relationships

Upstreams: AS668