AS21859

Autonomous System Number (ASN): AS21859

Organisation: Zenlayer Inc

Name: ZEN-ECN

Registered in: United States of America

Registry: ARIN

Total IPv4 Addresses: 668,966

Total IPv4 Prefixes: 2,252

Total IPv6 Prefixes: 218

Last updated: 2025-9-5 7:13:54