AS27066 DoD Network Information Center
DNIC-ASBLK-27032-27159
IPv4 Addresses: 40,448
Number of Peers: 39
Number of Prefixes: 98
ASN Allocated: Assigned
AS27066 Summary
Regional Registry:
IANAAllocation Status:
AssignedAS27066 Network
IPv4 Prefixes:
94IPv4 Peers:
32IPv4 Upstreams:
1IPv6 Prefixes:
4IPv6 Peers:
7IPv6 Upstreams:
1Contacts
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
Address:
3990 E. Broad Street,
Columbus,
OH,
43218,
US
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
131.250.240.0/23 | Navy Network Information Center (NNIC) | 131.250.0.0/16 | ARIN | |
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131.250.246.0/24 | Navy Network Information Center (NNIC) | 131.250.0.0/16 | ARIN | |
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134.229.134.0/24 | Navy Network Information Center (NNIC) | 131.60.0.0/16 | ARIN | |
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134.229.176.0/24 | Navy Network Information Center (NNIC) | 134.229.0.0/16 | ARIN | |
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139.241.51.0/24 | DoD Network Information Center | 139.241.0.0/16 | ARIN | |
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139.241.234.0/23 | DoD Network Information Center | 139.241.0.0/16 | ARIN | |
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139.241.235.0/24 | DoD Network Information Center | 139.241.0.0/16 | ARIN | |
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139.242.12.0/24 | DoD Network Information Center | 139.242.0.0/16 | ARIN | |
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139.242.51.0/24 | DoD Network Information Center | 139.242.0.0/16 | ARIN | |
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139.242.126.0/24 | DoD Network Information Center | 139.242.0.0/16 | ARIN | |
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|
155.7.180.0/24 | DoD Network Information Center | 155.7.0.0/16 | ARIN | |
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|
156.112.113.0/24 | DoD Network Information Center | 156.112.0.0/15 | ARIN | |
|
|
156.112.135.0/24 | DoD Network Information Center | 156.112.0.0/15 | ARIN | |
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|
156.112.166.0/24 | DoD Network Information Center | 156.160.0.0/11 | AfriNIC | |
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|
156.112.167.0/24 | DoD Network Information Center | - | ||
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159.77.33.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.34.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.35.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.44.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.45.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.46.0/23 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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|
159.77.80.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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|
159.77.81.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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|
159.77.84.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.85.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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|
159.77.104.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.105.0/24 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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159.77.106.0/23 | DoD Network Information Center | 159.77.0.0/16 | ARIN | |
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163.251.0.0/24 | Navy Network Information Center (NNIC) | 160.121.0.0/16 | AfriNIC | |
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163.251.96.0/22 | Navy Network Information Center (NNIC) | 162.72.0.0/16 | ARIN | |
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163.251.101.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
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163.251.104.0/21 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
|
163.251.112.0/21 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
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|
163.251.128.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
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|
163.251.129.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
|
163.251.136.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
|
163.251.160.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
|
163.251.161.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
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163.251.176.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
163.251.184.0/24 | Early registration addresses | 163.251.0.0/16 | ARIN | |
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163.251.185.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
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163.251.190.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
|
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163.251.208.0/20 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
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163.251.239.0/24 | Navy Network Information Center (NNIC) | 163.251.0.0/16 | ARIN | |
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163.251.244.0/22 | Early registration addresses | 163.251.0.0/16 | ARIN | |
|
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163.251.248.0/24 | Navy Network Information Center (NNIC) | 162.251.240.0/21 | ARIN | |
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163.251.254.0/24 | Early registration addresses | 163.251.0.0/16 | ARIN | |
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192.58.181.0/24 | Navy Network Information Center (NNIC) | 192.58.181.0/24 | ARIN | |
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192.108.98.0/24 | DoD Network Information Center | 192.108.98.0/24 | ARIN | |
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192.153.245.0/24 | DoD Network Information Center | 192.153.245.0/24 | ARIN | |
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192.231.128.0/24 | DoD Network Information Center | 192.231.128.0/24 | ARIN | |
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198.97.95.0/24 | DoD Network Information Center | 198.97.95.0/24 | ARIN | |
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198.97.97.0/24 | DoD Network Information Center | 198.97.97.0/24 | ARIN | |
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199.32.31.0/24 | DoD Network Information Center | 199.32.0.0/17 | ARIN | |
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204.34.155.0/24 | DoD Network Information Center | 204.34.0.0/15 | ARIN | |
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205.68.64.0/24 | Navy Network Information Center (NNIC) | 204.74.112.0/22 | ARIN | |
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205.100.3.0/24 | - | |||
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206.37.138.0/23 | DoD Network Information Center | 206.36.0.0/14 | ARIN | |
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209.22.103.0/24 | DoD Network Information Center | 209.22.0.0/16 | ARIN | |
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214.4.241.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.16.244.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.16.245.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.23.244.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.23.245.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.23.246.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.24.182.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.24.215.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.29.156.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.38.198.0/23 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.48.8.0/24 | DoD Network Information Center | 216.131.32.0/20 | ARIN | |
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214.48.12.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.48.72.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.48.76.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.48.108.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.48.116.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.51.109.0/24 | DoD Network Information Center | 216.57.160.0/20 | ARIN | |
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214.51.110.0/24 | DoD Network Information Center | 213.181.224.0/19 | AfriNIC | |
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214.54.128.0/22 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.54.133.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.54.135.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.54.136.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.54.140.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.72.4.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.72.5.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.72.6.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.72.14.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.72.15.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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214.72.16.0/24 | DoD Network Information Center | 214.0.0.0/8 | ARIN | |
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215.1.32.0/24 | DoD Network Information Center | 216.16.160.0/19 | ARIN | |
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215.1.33.0/24 | DoD Network Information Center | 215.0.0.0/8 | ARIN | |
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215.1.48.0/24 | DoD Network Information Center | 215.0.0.0/8 | ARIN | |
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215.1.68.0/22 | DoD Network Information Center | 215.0.0.0/8 | ARIN | |
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215.1.81.0/24 | DoD Network Information Center | 216.52.0.0/16 | ARIN | |
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215.65.72.0/24 | DoD Network Information Center | 215.0.0.0/8 | ARIN |
| Country | Announced Prefix | Description | Valid ROA | Parent Prefix | RIR |
|---|---|---|---|---|---|
|
|
2608:c101:1::/48 | United States Department of Defense (DoD) | 2608:c000::/22 | ARIN | |
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2608:c143:1::/48 | United States Department of Defense (DoD) | 2608:c000::/22 | ARIN | |
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2608:c182::/48 | United States Department of Defense (DoD) | 2608:c000::/22 | ARIN | |
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|
2608:c183:1::/48 | United States Department of Defense (DoD) | 2608:c000::/22 | ARIN |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS721 | DNIC-ASBLK-00721-00726 | DoD Network Information Center | |
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AS1637 | DNIC-AS-01637 | Headquarters, USAISC | |
|
AS27064 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS1649 | DNIC-AS-01649 | Headquarters, USAISC | |
|
AS747 | DNIC-AS-00747 | Headquarters, USAISC | |
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AS1516 | DNIC-ASBLK-01513-01518 | Headquarters, USAISC | |
|
AS1600 | DNIC-ASBLK-01550-01601 | DoD Network Information Center | |
|
AS306 | DNIC-ASBLK-00306-00371 | DoD Network Information Center | |
|
AS637 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS409 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS27137 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS399 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS5972 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS405 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS337 | DNIC-ASBLK-00306-00371 | DoD Network Information Center | |
|
AS398 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS406 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS647 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS27046 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS427 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS3954 | DNIC-AS-03954 | DoD Network Information Center | |
|
AS665 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS619 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS5860 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS5927 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS170 | DNIC-AS-00170 | DoD Network Information Center | |
|
AS27149 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS3916 | OSIS-PACOM | Joint Intelligence Center Pacific | |
|
AS1908 | DNIC-AS-01908 | DoD Network Information Center | |
|
AS147 | DNIC-AS-00147 | DoD Network Information Center | |
|
AS5958 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS27153 | DNIC-ASBLK-27032-27159 | DoD Network Information Center |
| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS721 | DNIC-ASBLK-00721-00726 | DoD Network Information Center | |
|
AS5927 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS1600 | DNIC-ASBLK-01550-01601 | DoD Network Information Center | |
|
AS6025 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS1637 | DNIC-AS-01637 | Headquarters, USAISC | |
|
AS747 | DNIC-AS-00747 | Headquarters, USAISC | |
|
AS1649 | DNIC-AS-01649 | Headquarters, USAISC |
| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS721 | DNIC-ASBLK-00721-00726 | DoD Network Information Center |
IPv4 Upstream Graph
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| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS721 | DNIC-ASBLK-00721-00726 | DoD Network Information Center |
IPv6 Upstream Graph
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| Country | ASN | Name | Description | IPv6 |
|---|---|---|---|---|
|
AS647 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS1600 | DNIC-ASBLK-01550-01601 | DoD Network Information Center | |
|
AS5972 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS1637 | DNIC-AS-01637 | Headquarters, USAISC | |
|
AS637 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS747 | DNIC-AS-00747 | Headquarters, USAISC | |
|
AS27046 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS27137 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS1516 | DNIC-ASBLK-01513-01518 | Headquarters, USAISC | |
|
AS1649 | DNIC-AS-01649 | Headquarters, USAISC | |
|
AS409 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS399 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS3954 | DNIC-AS-03954 | DoD Network Information Center | |
|
AS427 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS665 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS5927 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS406 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS619 | DNIC-ASBLK-00616-00665 | DoD Network Information Center | |
|
AS5860 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS5958 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS27149 | DNIC-ASBLK-27032-27159 | DoD Network Information Center | |
|
AS147 | DNIC-AS-00147 | DoD Network Information Center | |
|
AS170 | DNIC-AS-00170 | DoD Network Information Center | |
|
AS306 | DNIC-ASBLK-00306-00371 | DoD Network Information Center | |
|
AS337 | DNIC-ASBLK-00306-00371 | DoD Network Information Center | |
|
AS398 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS405 | AFCONC-BLOCK1-AS | Air Force Systems Networking | |
|
AS1908 | DNIC-AS-01908 | DoD Network Information Center | |
|
AS3916 | OSIS-PACOM | Joint Intelligence Center Pacific |
| Country | ASN | Name | Description | IPv4 |
|---|---|---|---|---|
|
AS1600 | DNIC-ASBLK-01550-01601 | DoD Network Information Center | |
|
AS1637 | DNIC-AS-01637 | Headquarters, USAISC | |
|
AS747 | DNIC-AS-00747 | Headquarters, USAISC | |
|
AS1649 | DNIC-AS-01649 | Headquarters, USAISC | |
|
AS5927 | DNIC-ASBLK-05800-06055 | DoD Network Information Center | |
|
AS6025 | DNIC-ASBLK-05800-06055 | DoD Network Information Center |
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# # 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: 27032 - 27159 ASName: DNIC-ASBLK-27032-27159 ASHandle: AS27032 RegDate: 2003-01-16 Updated: 2015-09-02 Ref: https://rdap.arin.net/registry/autnum/27032 OrgName: DoD Network Information Center OrgId: DNIC Address: 3990 E. Broad Street City: Columbus StateProv: OH PostalCode: 43218 Country: US RegDate: Updated: 2025-03-13 Ref: https://rdap.arin.net/registry/entity/DNIC 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: REGIS10-ARIN OrgAbuseName: Registration OrgAbusePhone: +1-844-347-2457 OrgAbuseEmail: disa.columbus.ns.mbx.arin-registrations@mail.mil OrgAbuseRef: https://rdap.arin.net/registry/entity/REGIS10-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. #
| Country | IX | Name | IPv4 | IPv6 | Port Speed |
|---|