AS538 - DNIC-AS-00538 - Headquarters, USAISC, US

United States
AS Number
AS538
AS Name
DNIC-AS-00538
Org Name
Headquarters, USAISC
Country / Region
United States
Registry

arin

RegDate

1990-03-26

Updated

2026-08-12

AS538 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

512

IPv6 NUMs(/64)

0

CIDR Description IP Num
192.33.186.0/24
Headquarters, USAISC 256
192.129.65.0/24
Headquarters, USAISC 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS27064 DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD), US United States 1,656,320 2,359,296 IPv4 IPv4

Whois Record

ASNumber 538

ASNumber
538
ASName
DNIC-AS-00538
ASHandle
RegDate
1989-09-29
Updated
2011-08-02
Ref
https://rdap.arin.net/registry/autnum/538

OrgID HEADQU-3

OrgID
HEADQU-3
OrgName
Headquarters, USAISC
CanAllocate
Street
NETC-ANC CONUS TNOSC
City
Fort Huachuca
State/Prov
AZ
Country
US
PostalCode
85613
RegDate
1990-03-26
Updated
2026-08-12
OrgAdminHandle
REGIS10-ARIN
OrgTechHandle
REGIS10-ARIN
OrgAbuseHandle
REGIS10-ARIN
Source
ARIN

OrgAbuseHandleHandle REGIS10-ARIN

OrgAbuseHandleHandle
REGIS10-ARIN
OrgAbuseHandleName
Registration,
OrgAbuseHandlePhone
+1-844-347-2457
OrgAbuseHandleEmail
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAdminHandleHandle REGIS10-ARIN

OrgAdminHandleHandle
REGIS10-ARIN
OrgAdminHandleName
Registration,
OrgAdminHandlePhone
+1-844-347-2457
OrgAdminHandleEmail
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgTechHandleHandle REGIS10-ARIN

OrgTechHandleHandle
REGIS10-ARIN
OrgTechHandleName
Registration,
OrgTechHandlePhone
+1-844-347-2457
OrgTechHandleEmail
OrgTechHandleRef
https://rdap.arin.net/registry/entity/REGIS10-ARIN
 

ASNumber:       538
ASName:         DNIC-AS-00538
ASHandle:       AS538
RegDate:        1989-09-29
Updated:        2011-08-02
Ref:            https://rdap.arin.net/registry/autnum/538

OrgID:          HEADQU-3
OrgName:        Headquarters, USAISC
CanAllocate:    
Street:         NETC-ANC CONUS TNOSC
City:           Fort Huachuca
State/Prov:     AZ
Country:        US
PostalCode:     85613
RegDate:        1990-03-26
Updated:        2026-08-12
OrgAdminHandle  REGIS10-ARIN
OrgTechHandle   REGIS10-ARIN
OrgAbuseHandle  REGIS10-ARIN
Source:         ARIN

OrgAbuseHandleHandle:  REGIS10-ARIN
OrgAbuseHandleName:    Registration, 
OrgAbuseHandlePhone:   +1-844-347-2457
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAdminHandleHandle:  REGIS10-ARIN
OrgAdminHandleName:    Registration, 
OrgAdminHandlePhone:   +1-844-347-2457
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgTechHandleHandle:  REGIS10-ARIN
OrgTechHandleName:    Registration, 
OrgTechHandlePhone:   +1-844-347-2457
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN