AS Number
AS37
AS Name
DNIC-AS-00037
Org Name
Navy Network Information Center (NNIC)
Country / Region
United States
Registry

arin

RegDate

2006-09-21

Updated

2026-08-12

AS37 Looking Glass
IPv4Prefixes

17

IPv6Prefixes

1

IPv4 NUMs

69,632

IPv6 NUMs(/64)

65,536

CIDR Description IP Num
128.38.0.0/16
IRR Valid
Navy Network Information Center (NNIC) 65536
198.91.64.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
198.91.64.0/21
IRR InValid
Navy Network Information Center (NNIC) 2048
198.91.65.0/24
IRR Parent Valid
Navy Network Information Center (NNIC) 256
198.91.66.0/24
IRR Parent Valid
Navy Network Information Center (NNIC) 256
198.91.67.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
198.91.69.0/24
IRR Parent Valid
Navy Network Information Center (NNIC) 256
198.91.70.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
198.91.71.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
198.91.72.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
198.91.72.0/23
IRR InValid
Navy Network Information Center (NNIC) 512
198.91.73.0/24
IRR Parent Valid
Navy Network Information Center (NNIC) 256
199.10.8.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
199.10.8.0/22
IRR InValid
Navy Network Information Center (NNIC) 1024
199.10.10.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
199.10.11.0/24
IRR Valid
Navy Network Information Center (NNIC) 256
199.10.12.0/23
IRR Valid
Navy Network Information Center (NNIC) 512
CIDR Description IP NUMs(prefix /64)
2001:480:501::/48
IRR Valid
High Performance Computing 65536
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS668 DNIC-AS-00668 - United States Department of Defense (DoD), US United States 2,555,648 4,294,967,296 IPv4 IPv4 IPv6 IPv6

Whois Record

ASNumber 37

ASNumber
37
ASName
DNIC-AS-00037
ASHandle
RegDate
1985-01-04
Updated
2011-07-05
Ref
https://rdap.arin.net/registry/autnum/37

OrgID NNICN-1

OrgID
NNICN-1
OrgName
Navy Network Information Center (NNIC)
CanAllocate
Street
2465 GUADALCANAL ROAD
BLDG 1265
City
VIRGINIA BEACH
State/Prov
VA
Country
US
PostalCode
23459
RegDate
2006-09-21
Updated
2026-08-12
OrgAdminHandle
REGIS10-ARIN
OrgTechHandle
REGIS10-ARIN
OrgAbuseHandle
REGIS10-ARIN
Source
ARIN

OrgTechHandleHandle REGIS10-ARIN

OrgTechHandleHandle
REGIS10-ARIN
OrgTechHandleName
Registration,
OrgTechHandlePhone
+1-844-347-2457
OrgTechHandleEmail
disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgTechHandleRef
https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAbuseHandleHandle REGIS10-ARIN

OrgAbuseHandleHandle
REGIS10-ARIN
OrgAbuseHandleName
Registration,
OrgAbuseHandlePhone
+1-844-347-2457
OrgAbuseHandleEmail
disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAbuseHandleRef
https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAdminHandleHandle REGIS10-ARIN

OrgAdminHandleHandle
REGIS10-ARIN
OrgAdminHandleName
Registration,
OrgAdminHandlePhone
+1-844-347-2457
OrgAdminHandleEmail
disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAdminHandleRef
https://rdap.arin.net/registry/entity/REGIS10-ARIN

ASNumber:       37
ASName:         DNIC-AS-00037
ASHandle:       AS37
RegDate:        1985-01-04
Updated:        2011-07-05
Ref:            https://rdap.arin.net/registry/autnum/37

OrgID:          NNICN-1
OrgName:        Navy Network Information Center (NNIC)
CanAllocate:    
Street:         2465 GUADALCANAL ROAD
Street:         BLDG 1265
City:           VIRGINIA BEACH
State/Prov:     VA
Country:        US
PostalCode:     23459
RegDate:        2006-09-21
Updated:        2026-08-12
OrgAdminHandle  REGIS10-ARIN
OrgTechHandle   REGIS10-ARIN
OrgAbuseHandle  REGIS10-ARIN
Source:         ARIN

OrgTechHandleHandle:  REGIS10-ARIN
OrgTechHandleName:    Registration, 
OrgTechHandlePhone:   +1-844-347-2457
OrgTechHandleEmail:   disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAbuseHandleHandle:  REGIS10-ARIN
OrgAbuseHandleName:    Registration, 
OrgAbuseHandlePhone:   +1-844-347-2457
OrgAbuseHandleEmail:   disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAdminHandleHandle:  REGIS10-ARIN
OrgAdminHandleName:    Registration, 
OrgAdminHandlePhone:   +1-844-347-2457
OrgAdminHandleEmail:   disa.columbus.ns.mbx.arin-registrations@mail.mil
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/REGIS10-ARIN