DoD Network Information Center
AS Number
721
- Network status
- Active, Allocated under ARIN
- Network type
- Carrier
- Prefixes Originated
- 247 IPv4, 2 IPv6
Rankings
| Prefix | Description | |
|---|---|---|
|
6.16.172.0/23 | |
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6.16.174.0/24 | |
|
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6.64.181.0/24 | |
|
|
55.0.0.0/8 | |
|
130.22.0.0/16 | DoD Network Information Center |
|
|
131.4.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
131.16.0.0/16 | Air Force Systems Networking |
|
|
131.32.0.0/11 | Various Registries (Maintained by ARIN) |
|
|
131.64.0.0/13 | |
|
|
131.73.0.0/16 | DoD Network Information Center |
|
|
131.74.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
131.76.0.0/14 | Various Registries (Maintained by ARIN) |
|
|
131.78.3.0/24 | DoD Network Information Center |
|
|
131.78.204.0/24 | DoD Network Information Center |
|
|
131.80.0.0/14 | Various Registries (Maintained by ARIN) |
|
|
131.86.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
131.86.0.0/16 | DoD Network Information Center |
|
|
131.87.0.0/16 | DoD Network Information Center |
|
|
132.0.0.0/10 | Various Registries (Maintained by ARIN) |
|
|
132.80.0.0/12 | Various Registries (Maintained by ARIN) |
|
|
132.96.0.0/11 | Various Registries (Maintained by ARIN) |
|
|
132.128.0.0/12 | Various Registries (Maintained by ARIN) |
|
|
134.80.0.0/16 | Headquarters, USAISC |
|
|
134.135.0.0/16 | DoD Network Information Center |
|
|
134.233.0.0/16 | Headquarters, USAISC |
|
|
134.235.0.0/16 | Headquarters, USAISC |
|
|
136.212.0.0/14 | Various Registries (Maintained by ARIN) |
|
|
136.216.0.0/14 | Various Registries (Maintained by ARIN) |
|
|
136.220.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
137.0.0.0/13 | Various Registries (Maintained by ARIN) |
|
|
137.8.0.0/14 | |
|
|
137.240.0.0/14 | Various Registries (Maintained by ARIN) |
|
|
138.50.0.0/16 | Headquarters, USAISC |
|
|
138.136.0.0/13 | Various Registries (Maintained by ARIN) |
|
|
138.144.0.0/12 | Various Registries (Maintained by ARIN) |
|
|
138.150.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
138.160.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
138.162.5.0/24 | Navy Network Information Center (NNIC) |
|
|
138.164.0.0/14 | |
|
|
138.168.0.0/14 | |
|
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138.178.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
138.178.0.0/16 | Navy Network Information Center (NNIC) |
|
|
138.180.0.0/16 | Navy Network Information Center (NNIC) |
|
|
139.139.0.0/16 | Headquarters, USAISC |
|
|
139.241.0.0/16 | DoD Network Information Center |
|
|
140.1.0.0/16 | DoD Network Information Center |
|
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140.13.73.0/24 | DoD Network Information Center |
|
|
140.14.35.0/24 | DoD Network Information Center |
|
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140.14.37.0/24 | DoD Network Information Center |
|
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140.14.39.0/24 | DoD Network Information Center |
|
|
140.14.41.0/24 | DoD Network Information Center |
|
|
140.14.43.0/24 | DoD Network Information Center |
|
|
140.14.45.0/24 | DoD Network Information Center |
|
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140.14.47.0/24 | DoD Network Information Center |
|
|
140.14.49.0/24 | DoD Network Information Center |
|
|
140.14.51.0/24 | DoD Network Information Center |
|
|
140.14.53.0/24 | DoD Network Information Center |
|
|
140.14.136.0/24 | DoD Network Information Center |
|
|
140.14.137.0/24 | DoD Network Information Center |
|
|
140.14.138.0/24 | DoD Network Information Center |
|
|
140.21.0.0/16 | DoD Network Information Center |
|
|
140.35.64.0/18 | DoD Network Information Center |
|
|
140.152.0.0/14 | |
|
|
140.153.72.0/24 | Headquarters, USAISC |
|
|
140.201.0.0/16 | Headquarters, USAISC |
|
141.234.0.0/15 | IPv4 address block not managed by the RIPE NCC |
|
|
143.69.0.0/16 | Headquarters, USAISC |
|
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143.73.0.0/16 | Headquarters, USAISC |
|
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143.74.0.0/16 | Headquarters, USAISC |
|
|
143.76.0.0/16 | Headquarters, USAISC |
|
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143.81.0.0/16 | Headquarters, USAISC |
|
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143.81.0.0/17 | Headquarters, USAISC |
|
|
143.81.103.0/24 | Headquarters, USAISC |
|
|
143.81.128.0/17 | Headquarters, USAISC |
|
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143.83.0.0/16 | Headquarters, USAISC |
|
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143.84.0.0/16 | Headquarters, USAISC |
|
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143.85.0.0/18 | Headquarters, USAISC |
|
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143.85.0.0/16 | Headquarters, USAISC |
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143.85.64.0/18 | Headquarters, USAISC |
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143.85.128.0/18 | Headquarters, USAISC |
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143.85.192.0/18 | Headquarters, USAISC |
|
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143.86.176.0/24 | Headquarters, USAISC |
|
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143.86.204.0/23 | Headquarters, USAISC |
|
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143.138.0.0/15 | Various Registries (Maintained by ARIN) |
|
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143.140.0.0/14 | Air Force Systems Networking |
|
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143.144.0.0/13 | Air Force Systems Networking |
|
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143.156.0.0/15 | Air Force Systems Networking |
|
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143.212.0.0/15 | Various Registries (Maintained by ARIN) |
|
|
143.230.200.0/24 | Air Force Systems Networking |
|
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144.100.0.0/14 | Various Registries (Maintained by ARIN) |
|
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144.104.0.0/15 | Various Registries (Maintained by ARIN) |
|
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144.104.0.0/14 | Various Registries (Maintained by ARIN) |
|
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144.109.0.0/16 | Headquarters, USAISC |
|
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144.170.0.0/16 | Headquarters, USAISC |
|
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144.182.0.0/15 | Various Registries (Maintained by ARIN) |
|
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144.251.43.0/24 | DoD Network Information Center |
|
|
146.55.22.0/23 | Headquarters, USAISC |
|
|
146.55.124.0/24 | Headquarters, USAISC |
|
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146.55.127.0/24 | Headquarters, USAISC |
|
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147.130.0.0/15 | Various Registries (Maintained by ARIN) |
|
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147.216.0.0/15 | |
|
150.192.0.0/15 | Early registration addresses |
|
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153.23.0.0/16 | Air Force Systems Networking |
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153.24.0.0/14 | Early registration addresses |
|
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153.24.0.0/15 | Early registration addresses |
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153.26.0.0/16 | Air Force Systems Networking |
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153.29.0.0/16 | Air Force Systems Networking |
|
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153.29.0.0/17 | Air Force Systems Networking |
|
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153.29.128.0/17 | Air Force Systems Networking |
|
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155.7.0.0/16 | DoD Network Information Center |
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155.8.0.0/15 | Various Registries (Maintained by ARIN) |
|
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155.21.192.0/19 | Headquarters, USAISC |
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155.29.48.0/23 | Headquarters, USAISC |
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155.29.166.0/23 | Headquarters, USAISC |
|
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155.150.0.0/15 | Various Registries (Maintained by ARIN) |
|
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155.152.0.0/14 | Various Registries (Maintained by ARIN) |
|
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155.155.0.0/16 | Headquarters, USAISC |
|
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155.214.0.0/15 | Various Registries (Maintained by ARIN) |
|
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155.216.0.0/14 | Various Registries (Maintained by ARIN) |
|
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155.252.0.0/16 | Navy Network Information Center (NNIC) |
|
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156.112.148.0/23 | DoD Network Information Center |
|
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158.0.0.0/13 | |
|
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158.8.0.0/14 | Various Registries (Maintained by ARIN) |
|
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158.13.154.0/23 | Headquarters, USAISC |
|
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158.14.0.0/15 | Various Registries (Maintained by ARIN) |
|
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158.236.0.0/14 | Various Registries (Maintained by ARIN) |
|
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158.240.0.0/14 | |
|
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159.77.0.0/16 | DoD Network Information Center |
|
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160.126.0.0/15 | Various Registries (Maintained by ARIN) |
|
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160.132.0.0/15 | Various Registries (Maintained by ARIN) |
|
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160.136.0.0/13 | |
|
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160.144.0.0/13 | Various Registries (Maintained by ARIN) |
|
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164.87.0.0/16 | DoD Network Information Center |
|
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164.230.0.0/15 | DoD Network Information Center |
|
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164.236.0.0/16 | DoD Network Information Center |
|
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192.33.6.0/23 | |
|
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192.41.202.0/24 | DoD Network Information Center |
|
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192.42.41.0/24 | Navy Network Information Center (NNIC) |
|
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192.73.26.0/23 | IPv4 address block not managed by the RIPE NCC |
|
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192.73.28.0/23 | IPv4 address block not managed by the RIPE NCC |
|
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192.86.112.0/21 | |
|
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192.86.232.0/21 | Headquarters, USAISC |
|
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192.86.252.0/24 | Headquarters, USAISC |
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192.101.132.0/23 | |
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192.108.8.0/21 | IPv4 address block not managed by the RIPE NCC |
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192.108.176.0/21 | |
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192.111.116.0/23 | |
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192.129.64.0/22 | |
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192.132.83.0/24 | Headquarters, USAISC |
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192.132.84.0/23 | |
|
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192.138.24.0/21 | DoD Network Information Center |
|
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192.138.32.0/19 | DoD Network Information Center |
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192.138.64.0/20 | DoD Network Information Center |
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192.138.80.0/22 | DoD Network Information Center |
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192.153.132.0/22 | |
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192.153.136.0/21 | Headquarters, USAISC |
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192.153.144.0/21 | |
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192.153.244.0/23 | |
|
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192.156.0.0/18 | MARINE CORPS CYBERSPACE OPERATIONS GROUP |
|
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192.156.64.0/20 | MARINE CORPS CYBERSPACE OPERATIONS GROUP |
|
192.156.80.0/23 | National Institute of Technology, Japan |
|
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192.172.0.0/19 | |
|
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192.187.4.0/22 | |
|
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192.188.204.0/22 | Headquarters, USAISC |
|
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192.188.208.0/20 | |
|
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192.240.128.0/20 | DoD Network Information Center |
|
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192.240.129.0/24 | DoD Network Information Center |
|
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192.240.144.0/22 | DoD Network Information Center |
|
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198.25.0.0/16 | DoD Network Information Center |
|
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198.25.0.0/24 | DoD Network Information Center |
|
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198.26.0.0/16 | DoD Network Information Center |
|
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198.49.184.0/21 | Headquarters, USAISC |
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198.97.72.0/21 | |
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198.97.80.0/20 | |
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198.97.96.0/19 | |
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198.97.128.0/18 | |
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198.97.192.0/20 | |
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198.97.192.0/21 | Headquarters, USAISC |
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198.97.240.0/20 | |
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198.154.8.0/21 | Air Force Systems Networking |
|
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198.154.64.0/21 | DoD Network Information Center |
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198.154.72.0/22 | DoD Network Information Center |
|
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198.218.0.0/15 | |
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198.220.0.0/16 | Air Force Systems Networking |
|
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198.250.128.0/18 | DoD Network Information Center |
|
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198.250.192.0/19 | DoD Network Information Center |
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198.250.192.0/18 | DoD Network Information Center |
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198.250.224.0/20 | DoD Network Information Center |
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198.250.240.0/21 | DoD Network Information Center |
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199.9.64.0/18 | DoD Network Information Center |
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199.32.128.0/18 | DoD Network Information Center |
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199.57.0.0/16 | DoD Network Information Center |
|
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199.112.0.0/15 | |
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199.114.32.0/20 | Headquarters, USAISC |
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199.122.4.0/23 | DoD Network Information Center |
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199.122.32.0/20 | Headquarters, USAISC |
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199.123.72.0/21 | |
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199.123.80.0/21 | |
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199.123.91.0/24 | Headquarters, USAISC |
|
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199.123.104.0/21 | DoD Network Information Center |
|
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199.123.112.0/21 | |
|
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199.123.122.0/23 | Headquarters, USAISC |
|
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199.124.16.0/21 | Headquarters, USAISC |
|
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199.208.0.0/16 | DoD Network Information Center |
|
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199.209.0.0/16 | DoD Network Information Center |
|
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199.210.0.0/16 | DoD Network Information Center |
|
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199.211.64.0/18 | DoD Network Information Center |
|
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199.211.128.0/17 | DoD Network Information Center |
|
|
199.211.176.0/20 | DoD Network Information Center |
|
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199.211.192.0/18 | DoD Network Information Center |
|
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199.225.0.0/20 | DoD Network Information Center |
|
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199.251.0.0/16 | DoD Network Information Center |
|
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199.252.32.0/20 | DoD Network Information Center |
|
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199.252.128.0/18 | DoD Network Information Center |
|
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199.252.143.0/24 | DoD Network Information Center |
|
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199.252.154.0/24 | DoD Network Information Center |
|
|
199.252.155.0/24 | DoD Network Information Center |
|
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199.252.157.0/24 | DoD Network Information Center |
|
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199.252.162.0/24 | DoD Network Information Center |
|
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199.252.180.0/24 | DoD Network Information Center |
|
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204.34.0.0/16 | DoD Network Information Center |
|
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204.34.186.0/24 | DoD Network Information Center |
|
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204.37.8.0/21 | DoD Network Information Center |
|
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204.37.128.0/17 | DoD Network Information Center |
|
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204.208.0.0/16 | Headquarters, USAISC |
|
|
204.222.0.0/15 | American Registry for Internet Numbers |
|
|
205.56.0.0/13 | Navy Network Information Center (NNIC) |
|
|
205.56.162.0/24 | Navy Network Information Center (NNIC) |
|
|
205.64.0.0/11 | Navy Network Information Center (NNIC) |
|
|
205.69.238.0/24 | Navy Network Information Center (NNIC) |
|
|
205.96.0.0/13 | Navy Network Information Center (NNIC) |
|
|
205.104.0.0/15 | Navy Network Information Center (NNIC) |
|
|
205.106.0.0/15 | Navy Network Information Center (NNIC) |
|
|
205.108.0.0/15 | Navy Network Information Center (NNIC) |
|
|
205.110.0.0/16 | Navy Network Information Center (NNIC) |
|
|
205.115.0.0/16 | Navy Network Information Center (NNIC) |
|
|
206.37.0.0/16 | DoD Network Information Center |
|
|
206.37.202.0/24 | DoD Network Information Center |
|
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206.38.0.0/16 | DoD Network Information Center |
|
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206.39.0.0/16 | DoD Network Information Center |
|
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207.132.0.0/15 | DoD Network Information Center |
|
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209.22.0.0/16 | DoD Network Information Center |
|
|
214.0.0.0/8 | |
|
|
214.13.0.0/16 | |
|
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215.0.0.0/9 | |
|
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215.65.0.0/18 | |
|
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215.67.59.0/24 | |
|
|
2608:120::/32 | United States Department of Defense (DoD) |
|
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2608:121::/32 | United States Department of Defense (DoD) |
Network Policy
Click here to learn more about what this graph means and what makes up a network policy
Chart Display Options
Prefixes in selected policy
How are upstreams and downstreams calculated?
Upstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
|
AS3356 | Lumen (Level 3) | ✔ | ✔ |
|
|
AS3908 | Lumen (ex Qwest Asia) | ✔ | ✘ |
|
|
AS209 | Lumen (ex. Qwest) | ✔ | ✘ |
Peers
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
AS3356 | Lumen (Level 3) | ✔ | ✔ |
|
AS27064 | Defense Information Systems Agency (DISA) | ✔ | ✔ |
|
AS27066 | DoD Network Information Center | ✔ | ✔ |
|
AS27065 | DoD Network Information Center | ✔ | ✔ |
|
AS724 | DoD Network Information Center | ✔ | ✘ |
|
AS3908 | Lumen (ex Qwest Asia) | ✔ | ✘ |
|
AS209 | Lumen (ex. Qwest) | ✔ | ✘ |
Downstreams
| ASN | Description | IPv4 | IPv6 | |
|---|---|---|---|---|
|
|
AS27064 | Defense Information Systems Agency (DISA) | ✔ | ✔ |
|
|
AS27066 | DoD Network Information Center | ✔ | ✔ |
|
|
AS27065 | DoD Network Information Center | ✔ | ✔ |
|
|
AS724 | DoD Network Information Center | ✔ | ✘ |
ASHandle: AS721 OrgID: DNIC ASName: DNIC-ASBLK-00721-00726 ASNumber: 721 - 726 RegDate: 1970-01-01 Updated: 2009-05-15 Source: ARIN OrgID: DNIC OrgName: DoD Network Information Center CanAllocate: Street: 3990 E. Broad Street City: Columbus State/Prov: OH Country: US PostalCode: 43218 RegDate: 1970-01-01 Updated: 2025-03-13 OrgAdminHandle: MIL-HSTMST-ARIN OrgTechHandle: MIL-HSTMST-ARIN OrgTechHandle: REGIS10-ARIN OrgAbuseHandle: REGIS10-ARIN Source: ARIN OrgAdminHandle: MIL-HSTMST-ARIN OrgAdminName: Network DoD # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: MIL-HSTMST-ARIN OrgTechName: Network DoD # Email removed, Log into bgp.tools to see whois emails OrgTechHandle: REGIS10-ARIN OrgTechName: Registration # Email removed, Log into bgp.tools to see whois emails OrgAbuseHandle: REGIS10-ARIN OrgAbuseName: Registration # Email removed, Log into bgp.tools to see whois emailsLast Update: 2025-04-18T03:26:52Z UTC
Member of the following AS-SETs
| - | Member | ASN Count |
|---|---|---|
| LEVEL3 | as-as209-cust | 1818 |
| RIPE | as-datacom | 55 |
| LEVEL3 | as3908:as-ctl-apac-downstreams | 33 |
| LEVEL3 | as-level3-customers-na | 0 |
| LEVEL3 | as-disa | 14 |
| NTTCOM | as2914:as-3908-downstreams | 32 |
| LEVEL3 | as-level3-origins-na | 0 |