AS1554 - DNIC-ASBLK-01550-01601 - United States Department of Defense (DoD), US

United States
AS Number
AS0
AS Name
DNIC-ASBLK-01550-01601
Org Name
United States Department of Defense (DoD)
Country
United States
Registry

arin

RegDate

2007-01-12

Updated

2025-03-13

AS1554 Looking Glass
IPv4Prefixes

23

IPv6Prefixes

0

IPv4 NUMs

299,264

IPv6 NUMs(/64)

0

299,264 IPv4 Addresses
CIDR Description IP Num
6.64.1.0/24 Headquarters, USAISC 256
6.126.0.0/15 Headquarters, USAISC 131072
136.207.128.0/17 Headquarters, USAISC 32768
136.210.0.0/17 Headquarters, USAISC 32768
136.210.128.0/18 Headquarters, USAISC 16384
136.210.192.0/19 Headquarters, USAISC 8192
136.210.240.0/21 Headquarters, USAISC 2048
136.210.248.0/24 Headquarters, USAISC 256
136.210.250.0/23 Headquarters, USAISC 512
136.210.252.0/22 Headquarters, USAISC 1024
136.215.128.0/17 Headquarters, USAISC 32768
136.215.192.0/18 Headquarters, USAISC 16384
155.155.16.0/20 Headquarters, USAISC 4096
155.155.48.0/20 Headquarters, USAISC 4096
155.155.64.0/19 Headquarters, USAISC 8192
155.155.80.0/20 Headquarters, USAISC 4096
155.155.91.0/24 Headquarters, USAISC 256
155.155.96.0/19 Headquarters, USAISC 8192
155.155.112.0/20 Headquarters, USAISC 4096
155.155.128.0/19 Headquarters, USAISC 8192
155.155.224.0/20 Headquarters, USAISC 4096
155.155.240.0/20 Headquarters, USAISC 4096
206.39.28.0/24 DoD Network Information Center 256 
ASNumber:       1550 - 1601
ASName:         DNIC-ASBLK-01550-01601
ASHandle:       AS1550
RegDate:        2006-04-03
Updated:        2025-09-12    
Ref:            https://rdap.arin.net/registry/autnum/1550


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:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN

OrgNOCHandle: MIL-HSTMST-ARIN
OrgNOCName:   Network DoD
OrgNOCPhone:  +1-844-347-2457 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN

OrgTechHandle: REGIS10-ARIN
OrgTechName:   Registration
OrgTechPhone:  +1-844-347-2457 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/REGIS10-ARIN

OrgAbuseHandle: MIL-HSTMST-ARIN
OrgAbuseName:   Network DoD
OrgAbusePhone:  +1-844-347-2457 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/MIL-HSTMST-ARIN