// ASN
AS5721
NDU-NET - National Defense University, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS5721
- Organization
- National Defense University
- Description
- NDU-NET - National Defense University, US
- Country
- US
- State / Region
- DC
- City
- Washington
- Address
- Ft. McNair, Bldg. 62
- Registry (RIR)
- ARIN
- Created
- 2005-11-23
- Updated
- 2015-05-07
- IPv4 Prefixes
- 2
- IPv6 Prefixes
- 0
IPv4 Prefixes
2 total216.21.18.0/24 216.21.19.0/24
What is AS5721?
AS5721 is an Autonomous System Number (ASN) assigned to National Defense University. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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