AS1493 - DNIC-ASBLK-01492-01493 - Headquarters, USAISC, US

United States
AS Number
AS0
AS Name
DNIC-ASBLK-01492-01493
Org Name
Headquarters, USAISC
Country
United States
Registry

arin

RegDate

1990-03-26

Updated

2025-03-13

AS1493 Looking Glass
IPv4Prefixes

31

IPv6Prefixes

0

IPv4 NUMs

122,368

IPv6 NUMs(/64)

0

122,368 IPv4 Addresses
CIDR Description IP Num
143.69.16.0/21 Headquarters, USAISC 2048
143.69.137.0/24 Headquarters, USAISC 256
143.69.138.0/24 Headquarters, USAISC 256
143.69.139.0/24 Headquarters, USAISC 256
143.69.140.0/24 Headquarters, USAISC 256
143.69.141.0/24 Headquarters, USAISC 256
143.69.142.0/24 Headquarters, USAISC 256
143.69.144.0/24 Headquarters, USAISC 256
143.69.147.0/24 Headquarters, USAISC 256
146.55.192.0/18 Headquarters, USAISC 16384
155.19.192.0/18 Headquarters, USAISC 16384
155.26.176.0/20 Headquarters, USAISC 4096
155.26.204.0/22 Headquarters, USAISC 1024
155.26.208.0/20 Headquarters, USAISC 4096
155.28.124.0/22 Private Customer 1024
155.28.160.0/19 Private Customer 8192
155.28.192.0/19 Private Customer 8192
155.28.240.0/20 Headquarters, USAISC 4096
155.29.224.0/21 Headquarters, USAISC 2048
155.152.128.0/20 Headquarters, USAISC 4096
155.152.144.0/22 Headquarters, USAISC 1024
155.152.148.0/22 Headquarters, USAISC 1024
155.152.176.0/20 Headquarters, USAISC 4096
155.213.64.0/18 Headquarters, USAISC 16384
155.213.208.0/21 Headquarters, USAISC 2048
158.13.160.0/19 Headquarters, USAISC 8192
199.209.154.0/23 DoD Network Information Center 512
199.209.156.0/22 DoD Network Information Center 1024
199.209.160.0/19 DoD Network Information Center 8192
199.209.192.0/20 DoD Network Information Center 4096
199.209.224.0/21 DoD Network Information Center 2048
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS367 DNIC-ASBLK-00306-00371 - United States Department of Defense (DoD), US United States 8,673,792 3,014,656 IPv4 IPv4 
ASNumber:       1492 - 1493
ASName:         DNIC-ASBLK-01492-01493
ASHandle:       AS1492
RegDate:        2004-05-12
Updated:        2011-08-05    
Ref:            https://rdap.arin.net/registry/autnum/1492


OrgName:        Headquarters, USAISC
OrgId:          HEADQU-3
Address:        NETC-ANC CONUS TNOSC
City:           Fort Huachuca
StateProv:      AZ
PostalCode:     85613
Country:        US
RegDate:        1990-03-26
Updated:        2025-03-13
Ref:            https://rdap.arin.net/registry/entity/HEADQU-3


OrgAbuseHandle: REGIS10-ARIN
OrgAbuseName:   Registration
OrgAbusePhone:  +1-844-347-2457 
OrgAbuseEmail:  disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAbuseRef:    https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgTechHandle: REGIS10-ARIN
OrgTechName:   Registration
OrgTechPhone:  +1-844-347-2457 
OrgTechEmail:  disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgTechRef:    https://rdap.arin.net/registry/entity/REGIS10-ARIN