ASN Information - AS1493

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General Information

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

Prefix Counts

IPv4 Count: 123,392
IPv6 Count: 0

IPv4 Prefixes

CIDR Country Network Name Organization Registry Status Size
143.69.16.0/21 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 2,048
143.69.137.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.138.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.139.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.140.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.141.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.142.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.144.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
143.69.147.0/24 US CTNOSC-NET1115115ITSIGBN-NET-TAC-NIPR-NET-1 Headquarters, Usaisc ARIN reallocation 256
146.55.192.0/18 US RCC-C-NET4 Headquarters, Usaisc ARIN reallocation 16,384
155.19.192.0/18 US CTNOSC-NET6 Headquarters, Usaisc ARIN reallocation 16,384
155.26.176.0/20 US PM-WIN-T-NET20 Headquarters, Usaisc ARIN reallocation 4,096
155.26.204.0/22 US PM-WIN-T-NET20 Headquarters, Usaisc ARIN reallocation 1,024
155.26.208.0/20 US PM-WIN-T-NET20 Headquarters, Usaisc ARIN reallocation 4,096
155.28.124.0/22 US PACOM-STS-NIPR-TACNET1 ORG-PEOC3T-1 ARIN reassignment 1,024
155.28.160.0/19 US PACOM-STS-NIPR-TACNET4 ORG-PEOC3T-1 ARIN reassignment 8,192
155.28.192.0/19 US PACOM-STS-NIPR-TACNET5 ORG-PEOC3T-1 ARIN reassignment 8,192
155.28.228.0/22 US PM-WIN-T-NET21 Headquarters, Usaisc ARIN reallocation 1,024
155.28.240.0/20 US PM-WIN-T-NET21 Headquarters, Usaisc ARIN reallocation 4,096
155.29.224.0/21 US CONUS-RNET Headquarters, Usaisc ARIN reallocation 2,048
155.152.128.0/20 US CTNOSC-NET5 Headquarters, Usaisc ARIN reallocation 4,096
155.152.144.0/22 US CTNOSC-NET5 Headquarters, Usaisc ARIN reallocation 1,024
155.152.148.0/22 US CTNOSC-NET5 Headquarters, Usaisc ARIN reallocation 1,024
155.152.176.0/20 US CTNOSC-NET5 Headquarters, Usaisc ARIN reallocation 4,096
155.213.64.0/18 US CTNOSC-NET4 Headquarters, Usaisc ARIN reallocation 16,384
155.213.208.0/21 US CTNOSC-NET4 Headquarters, Usaisc ARIN reallocation 2,048
158.13.160.0/19 US RCC-C-NET9 Headquarters, Usaisc ARIN reallocation 8,192
199.209.154.0/23 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN reallocation 512
199.209.156.0/22 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN reallocation 1,024
199.209.160.0/19 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN reallocation 8,192
199.209.192.0/20 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN reallocation 4,096
199.209.224.0/21 US DNIC-NETBLK-199-208 Dod Network Information Center ARIN reallocation 2,048

Network Relationships

Peers: AS367