AS Number
AS1733
AS Name
DISACENT-NIPR-ASN
Org Name
United States Department of Defense (DoD)
Registry

arin

RegDate

2007-01-12

Updated

2025-03-13

AS1733 Looking Glass
IPv4Prefixes

11

IPv6Prefixes

4

IPv4 NUMs

5,120

IPv6 NUMs(/64)

262,144

5,120 IPv4 Addresses
CIDR Description IP Num
134.229.68.0/24
Navy Network Information Center (NNIC) 256
134.229.69.0/24
Navy Network Information Center (NNIC) 256
134.229.70.0/24
Navy Network Information Center (NNIC) 256
209.22.82.0/24
DoD Network Information Center 256
214.16.49.0/24
DoD Network Information Center 256
214.48.44.0/22
DoD Network Information Center 1024
214.48.52.0/22
DoD Network Information Center 1024
214.48.60.0/22
DoD Network Information Center 1024
214.72.7.0/24
DoD Network Information Center 256
214.72.17.0/24
DoD Network Information Center 256
215.65.119.0/24
IANA-NETBLOCK-215 This network range is not allocated to APNIC. 256
CIDR Description IP NUMs(prefix /64)
2608:8105:1::/48
United States Department of Defense (DoD) 65536
2608:8105:a119::/48
United States Department of Defense (DoD) 65536
2608:8105:bbda::/48
United States Department of Defense (DoD) 65536
2608:8106:b83::/48
United States Department of Defense (DoD) 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS27065 DNIC-ASBLK-27032-27159 - United States Department of Defense (DoD), US United States 29,696 262,144 IPv6 IPv6
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6034 DNIC-ASBLK-05800-06055 - United States Department of Defense (DoD), US United States 27,392 720,896 IPv6 IPv6
ASNumber:       1733
ASName:         DISACENT-NIPR-ASN
ASHandle:       AS1733
RegDate:        1992-01-08
Updated:        2025-09-12    
Ref:            https://rdap.arin.net/registry/autnum/1733



OrgName:        United States Department of Defense (DoD)
OrgId:          USDDD
Address:        3990 E. Broad Street
City:           Columbus
StateProv:      OH
PostalCode:     43218
Country:        US
RegDate:        2007-01-12
Updated:        2025-03-13
Ref:            https://rdap.arin.net/registry/entity/USDDD


OrgTechHandle: MIL-HSTMST-ARIN
OrgTechName:   Network DoD
OrgTechPhone:  +1-844-347-2457 
OrgTechEmail:  disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgTechRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN

OrgNOCHandle: MIL-HSTMST-ARIN
OrgNOCName:   Network DoD
OrgNOCPhone:  +1-844-347-2457 
OrgNOCEmail:  disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgNOCRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-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

OrgAbuseHandle: MIL-HSTMST-ARIN
OrgAbuseName:   Network DoD
OrgAbusePhone:  +1-844-347-2457 
OrgAbuseEmail:  disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN