ASN Lookup Tool

AS367
United States Department of Defense DoD US US 2274 Routes

AS367 – United States Department of Defense DoD

AS Number 367
AS Name DNIC-ASBLK-00306-00371
Organization United States Department of Defense DoD(usddd)
Country US
Website mail.mil
Number of IPv4 Routes 2223
Number of IPv6 Routes 51
ASN type GOVERNMENT
Allocation Status
Registry ARIN
Date Allocated N/A

IP Ranges

Route # IPs
158.14.212.0/23 512
136.217.251.0/24 256
215.76.80.0/23 512
158.9.123.0/24 256
6.16.107.0/24 256
6.44.48.0/22 1024
140.153.105.0/24 256
160.138.0.0/16 65536
6.50.64.0/20 4096
buy plan 256
buy plan 256
buy plan 512
buy plan 256
buy plan 256
See All IP Ranges

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: 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

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: 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


#
# 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
AS149 United States Department of Defense DoD US
AS1733 United States Department of Defense DoD US
AS27064 DoD Network Information Center US
AS6006 United States Department of Defense (DoD) US
AS306 United States Department of Defense (DoD) US
AS6002 United States Department of Defense DoD US
AS306 United States Department of Defense DoD US
AS1733 United States Department of Defense (DoD) US
AS153 Headquarters, USAISC US
AS6002 United States Department of Defense (DoD) US
AS636 United States Department of Defense (DoD) US
AS636 United States Department of Defense DoD US
AS745 Air Force Systems Networking US
AS27065 United States Department of Defense DoD US
AS1493 Headquarters, USAISC US
AS149 United States Department of Defense (DoD) US
AS6006 United States Department of Defense DoD US
AS27064 United States Department of Defense DoD US
AS1540 Headquarters, USAISC US
buy plan United States Department of Defense (DoD) US
buy plan United States Department of Defense DoD US
buy plan United States Department of Defense (DoD) US
buy plan United States Department of Defense DoD US
buy plan United States Department of Defense (DoD) US
See All Peers

Upstreams

AS Number Description Country
AS1733 United States Department of Defense DoD US
AS27065 United States Department of Defense DoD US
AS27064 United States Department of Defense DoD US

Downstreams

AS Number Description Country
AS149 United States Department of Defense DoD US
AS1493 Headquarters, USAISC US
AS6006 United States Department of Defense DoD US
AS1540 Headquarters, USAISC US
AS1554 United States Department of Defense DoD US
AS6002 United States Department of Defense DoD US
AS306 United States Department of Defense DoD US
AS634 United States Department of Defense DoD US
AS153 Headquarters, USAISC US
AS636 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

Legacy Routes

143.84.167.0/24 158.13.120.0/21 146.16.45.0/24 158.240.212.0/24 199.122.53.0/24 155.29.133.0/24 152.121.6.0/24 205.110.60.0/24 164.117.80.0/24 209.22.160.0/24 207.133.219.0/24 207.133.220.0/24 152.121.208.0/24 130.22.144.0/24 155.152.148.0/22 160.137.240.0/24 130.22.190.0/24 160.137.25.0/24 158.4.0.0/17 143.84.237.0/24 130.22.101.0/24 6.72.0.0/20 160.133.0.0/16 214.43.166.0/24 158.9.148.0/24 158.240.54.0/24 140.153.43.0/24 6.73.246.0/23 155.29.70.0/23 158.9.200.0/24 143.84.165.0/24 6.73.232.0/23 152.121.122.0/24 158.19.128.0/17 158.240.137.0/24 152.121.4.0/24 140.153.179.0/24 6.73.234.0/23 160.137.117.0/24 152.121.128.0/24 152.121.184.0/24 150.193.0.0/16 158.9.127.0/24 130.22.10.0/23 164.169.160.0/20 199.123.122.0/24 158.240.56.0/24 143.86.182.0/24 155.19.160.0/19 158.240.216.0/23 155.26.196.0/24 143.84.44.0/24 152.121.188.0/23 130.22.106.0/24 152.121.19.0/24 158.240.210.0/24 152.121.38.0/24 6.130.29.0/24 6.73.244.0/23 130.22.98.0/24 131.56.0.0/16 143.84.169.0/24 155.21.174.0/23 160.137.184.0/24 209.22.126.0/24 198.49.185.0/24 152.121.16.0/24 155.152.144.0/22 214.3.93.0/24 152.121.48.0/24 158.9.199.0/24 158.240.134.0/24 130.22.34.0/23 160.137.192.0/24 130.22.96.0/24 131.3.0.0/16 209.22.77.0/24 6.73.253.0/24 199.10.59.0/24 130.22.122.0/23 160.137.193.0/24 152.121.216.0/24 130.22.97.0/24 130.22.52.0/23 160.137.243.0/24 152.121.220.0/24 152.121.2.0/23 155.213.24.0/21 206.37.0.0/24 152.121.149.0/24 198.49.184.0/24 152.121.33.0/24 214.43.160.0/24 209.22.106.0/23 130.22.150.0/24 6.73.238.0/23 214.43.128.0/24 130.22.118.0/23 6.73.224.0/23 152.121.103.0/24 130.22.107.0/24 158.240.132.0/24 130.22.120.0/23 192.107.182.0/23 140.153.234.0/24 138.27.0.0/16 199.211.216.0/24 130.22.108.0/24 160.137.1.0/24 160.137.169.0/24 159.77.138.0/24 6.73.242.0/23 152.121.113.0/24 143.84.45.0/24 214.58.232.0/22 6.73.248.0/23 152.121.53.0/24 130.22.102.0/24 206.37.12.0/24 158.240.180.0/24 160.137.182.0/24 204.223.40.0/24 152.121.24.0/24 158.240.133.0/24 155.29.165.0/24 152.121.49.0/24 130.22.111.0/24 6.73.252.0/24 207.133.205.0/24 160.137.242.0/24 143.84.74.0/24 155.29.42.0/23 130.22.146.0/24 199.122.42.0/24 130.22.49.0/24 204.223.41.0/24 152.121.25.0/24 158.240.211.0/24 214.3.94.0/24 144.101.162.0/24 159.77.10.0/24 152.121.11.0/24 158.9.201.0/24 155.29.134.0/24 199.122.52.0/24 130.22.128.0/24 152.121.5.0/24 130.22.145.0/24 158.4.128.0/17 155.213.240.0/21 206.37.243.0/24 130.22.126.0/23 214.15.250.0/24 199.211.217.0/24 130.22.112.0/23 155.29.68.0/24 214.43.129.0/24 130.22.110.0/24 155.29.40.0/23 205.110.218.0/24 160.137.111.0/24 205.110.196.0/24 130.22.54.0/24 158.240.131.0/24 140.196.0.0/16 164.117.128.0/24 130.22.116.0/23 150.192.0.0/16 160.137.241.0/24 155.214.128.0/17 6.73.250.0/23 199.211.215.0/24 6.68.0.0/16 158.240.198.0/24 130.22.63.0/24 130.22.147.0/24 164.169.144.0/20 130.22.109.0/24 155.29.132.0/24 143.69.83.0/24 204.223.176.0/24 130.22.100.0/24 155.29.56.0/21 158.1.0.0/18 6.73.228.0/23 214.43.167.0/24 140.202.0.0/16 209.22.76.0/24 209.22.79.0/24 199.123.84.0/24 160.137.244.0/22 155.29.241.0/24 130.22.105.0/24 152.121.0.0/16 140.153.70.0/24 160.137.17.0/24 152.121.17.0/24 143.86.208.0/24 130.22.1.0/24 130.22.66.0/24 144.104.75.0/24 155.29.44.0/24 155.214.0.0/17 192.188.213.0/24 158.240.183.0/24 192.35.147.0/24 6.72.254.0/23 130.22.148.0/24 143.84.229.0/24 158.240.135.0/24 130.22.104.0/24 152.121.36.0/24 160.137.180.0/24 158.13.128.0/21 6.130.28.0/24 152.121.47.0/24 130.22.50.0/23 143.84.43.0/24 158.240.62.0/24 160.137.211.0/24 6.130.30.0/24 158.240.32.0/20 6.73.240.0/23 155.213.208.0/21 143.84.68.0/24 144.147.0.0/16 130.22.99.0/24 152.121.130.0/24 192.12.126.0/24 6.73.226.0/23 152.121.192.0/23 214.43.162.0/24 159.77.59.0/24 160.137.217.0/24 130.22.124.0/23 159.77.58.0/24 209.22.108.0/23 139.231.0.0/16 160.137.216.0/24 158.240.48.0/22 160.140.246.0/24 209.22.118.0/24 155.29.143.0/24 6.73.230.0/23 152.121.27.0/24 130.22.114.0/23 6.73.236.0/23 158.240.58.0/24 158.240.52.0/23 158.240.136.0/24 158.240.96.0/23 155.29.45.0/24 130.22.149.0/24

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