AS Number
AS21633
AS Name
DOI-NBC-NET
Org Name
U.S. Department of the Interior
Country / Region
United States
Registry

arin

RegDate

1993-09-07

Updated

2025-01-28

AS21633 Looking Glass
IPv4Prefixes

4

IPv6Prefixes

0

IPv4 NUMs

2,816

IPv6 NUMs(/64)

0

CIDR Description IP Num
137.227.192.0/21
U.S. Department of the Interior 2048
199.5.233.0/24
U.S. Department of the Interior 256
205.173.0.0/24
IRR InValid
U.S. Department of the Interior 256
205.173.4.0/24
IRR InValid
U.S. Department of the Interior 256
AS Description Country / Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS3549 LVLT-3549 - Level 3 Parent, LLC, US United States 5,020,160 64,425,951,232 IPv4 IPv4
AS22284 AS22284-DOI-OPS - U.S. Department of the Interior, US United States 1,155,840 4,294,967,296 IPv4 IPv4
ASNumber:       21633
ASName:         DOI-NBC-NET
ASHandle:       AS21633
RegDate:        2001-06-01
Updated:        2023-11-17
Ref:            https://rdap.arin.net/registry/autnum/21633

OrgID:          UDI-1
OrgName:        U.S. Department of the Interior
CanAllocate:    
Street:         1849 C St., N.W.
City:           Washington
State/Prov:     DC
Country:        US
PostalCode:     20240
RegDate:        1993-09-07
Updated:        2025-01-28
OrgDNSHandle    STEVE25-ARIN
OrgAdminHandle  STEVE25-ARIN
OrgTechHandle   AYS-ARIN
OrgTechHandle   PICKE159-ARIN
OrgTechHandle   STEVE25-ARIN
OrgAbuseHandle  AYS-ARIN
OrgAbuseHandle  STEVE25-ARIN
Source:         ARIN

OrgAdminHandleHandle:  STEVE25-ARIN
OrgAdminHandleName:    Harrington, Steven
OrgAdminHandlePhone:   +1-303-969-6629
OrgAdminHandleEmail:   [email protected]
OrgAdminHandleRef:     https://rdap.arin.net/registry/entity/STEVE25-ARIN

OrgTechHandleHandle:  AYS-ARIN
OrgTechHandleName:    Shaw, Amy
OrgTechHandlePhone:   +1-703-487-3864
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/AYS-ARIN

OrgTechHandleHandle:  PICKE159-ARIN
OrgTechHandleName:    Pickett, Ronald
OrgTechHandlePhone:   +1-303-969-7456
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/PICKE159-ARIN

OrgTechHandleHandle:  STEVE25-ARIN
OrgTechHandleName:    Harrington, Steven
OrgTechHandlePhone:   +1-303-969-6629
OrgTechHandleEmail:   [email protected]
OrgTechHandleRef:     https://rdap.arin.net/registry/entity/STEVE25-ARIN

OrgAbuseHandleHandle:  AYS-ARIN
OrgAbuseHandleName:    Shaw, Amy
OrgAbuseHandlePhone:   +1-703-487-3864
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/AYS-ARIN

OrgAbuseHandleHandle:  STEVE25-ARIN
OrgAbuseHandleName:    Harrington, Steven
OrgAbuseHandlePhone:   +1-303-969-6629
OrgAbuseHandleEmail:   [email protected]
OrgAbuseHandleRef:     https://rdap.arin.net/registry/entity/STEVE25-ARIN

OrgDNSHandleHandle:  STEVE25-ARIN
OrgDNSHandleName:    Harrington, Steven
OrgDNSHandlePhone:   +1-303-969-6629
OrgDNSHandleEmail:   [email protected]
OrgDNSHandleRef:     https://rdap.arin.net/registry/entity/STEVE25-ARIN