AS5721 - National Defense University

Detailed information about the Autonomous System AS5721:

API Url https://api.ipapi.is/?q=AS5721
Status Active
Organization National Defense University
Description NDU-NET, US
Website ndu.edu
Type education
Abuse E-Mail chris.hartley.ctr@ndu.edu
Whois https://api.ipapi.is/?whois=AS5721
Created 1995-09-06
Updated 2015-05-07
Country US

IPv4 Prefixes

Currently, there are 4 IPv4 prefixes for AS5721 - National Defense University in the database. This amounts to 1,024 IPv4 addresses that are hosted on this ASN. 

216.21.18.0/24
216.21.19.0/24
216.21.18.0/24
216.21.19.0/24

IPv6 Prefixes

Currently, there are 0 IPv6 prefixes for AS5721 - National Defense University in the database. This amounts to 0 IPv6 addresses that are hosted on this ASN. 

No IPv6 Prefixes for this ASN

Raw WHOIS Record - AS5721 - National Defense University