AS721

Autonomous System Number (ASN): AS721

Organisation: DoD Network Information Center

Name: DNIC-ASBLK-00721-00726

Registered in: United States of America

Registry: ARIN

Total IPv4 Addresses: 28,829,696

Total IPv4 Prefixes: 5,434

Total IPv6 Prefixes: 40

Last updated: 2025-5-29 14:4:39