AS317

United States Department of Defense DoD

AS317 – United States Department of Defense DoD

AS Number 317
AS Name DNIC-ASBLK-00306-00371
Organization United States Department of Defense DoD(usddd)
Country US
Website mail.mil
Number of IPv4 Routes 9
Number of IPv6 Routes 1
ASN type GOVERNMENT
Allocation Status assigned
Registry ARIN
Date Allocated

IP Ranges

Route # IPs
55.11.8.0/24 256
55.11.152.0/21 2048
55.11.144.0/23 512
2608:14b:1700::/40 309485009821345068724781056
55.11.151.0/24 256
55.11.0.0/16 65536
55.11.150.0/24 256
139.241.6.0/24 256
55.11.16.0/24 256
139.242.53.0/24 256

Raw Whois Response 

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#


ASNumber:       306 - 371
ASName:         DNIC-ASBLK-00306-00371
ASHandle:       AS306
RegDate:        1989-06-30
Updated:        2025-09-12    
Ref:            https://rdap.arin.net/registry/autnum/306



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


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2025, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS1733 United States Department of Defense DoD US
AS27064 DoD Network Information Center US
AS27064 United States Department of Defense DoD US
AS306 DoD Network Information Center US
AS306 United States Department of Defense DoD US
AS1733 United States Department of Defense (DoD) US

Upstreams

AS Number Description Country
AS1733 United States Department of Defense DoD US
AS27064 United States Department of Defense DoD US
AS306 United States Department of Defense DoD US

Contacts

Email Contacts

disa.columbus.ns.mbx.arin-registrations@mail.mil disa.columbus.ns.mbx.hostmaster-dod-nic@mail.mil

Abuse Contacts

disa.columbus.ns.mbx.arin-registrations@mail.mil

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