AS Number
AS0
AS Name
DNIC-ASBLK-05800-06055
Org Name
United States Department of Defense (DoD)
Registry

arin

RegDate

2007-01-12

Updated

2025-03-13

AS6034 Looking Glass
IPv4Prefixes

3

IPv6Prefixes

13

IPv4 NUMs

768

IPv6 NUMs(/64)

851,968

768 IPv4 Addresses
CIDR Description IP Num
143.81.25.0/24
Headquarters, USAISC 256
143.81.31.0/24
Headquarters, USAISC 256
143.81.56.0/24
Headquarters, USAISC 256
CIDR Description IP NUMs(prefix /64)
2608:8102:b0c2::/48
United States Department of Defense (DoD) 65536
2608:8102:d7a5::/48
United States Department of Defense (DoD) 65536
2608:8103:d3f4::/48
United States Department of Defense (DoD) 65536
2608:8104:4028::/48
United States Department of Defense (DoD) 65536
2608:8104:caed::/48
United States Department of Defense (DoD) 65536
2608:8107:4c6e::/48
United States Department of Defense (DoD) 65536
2608:8107:77fb::/48
United States Department of Defense (DoD) 65536
2608:8108:c5cc::/48
United States Department of Defense (DoD) 65536
2608:8140:bd08::/48
United States Department of Defense (DoD) 65536
2608:8141:1a43::/48
United States Department of Defense (DoD) 65536
2608:8141:8c4d::/48
United States Department of Defense (DoD) 65536
2608:8181:6939::/48
United States Department of Defense (DoD) 65536
2608:8183:5b2f::/48
United States Department of Defense (DoD) 65536
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS1733 DISACENT-NIPR-ASN - United States Department of Defense (DoD), US United States 2,304 262,144 IPv4 IPv4 IPv6 IPv6
ASNumber:       5800 - 6055
ASName:         DNIC-ASBLK-05800-06055
ASHandle:       AS5800
RegDate:        1995-10-24
Updated:        2025-09-12    
Ref:            https://rdap.arin.net/registry/autnum/5800



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: 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

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

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

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