AS27066 163.251.112.0/21 CIDR and IP Range Summary.ASN: 27066 - DNIC-ASBLK-27032-27159Host Count: 2046Addressable IPs: 2048163.251.112.0/24163.251.113.0/24163.251.114.0/24163.251.115.0/24163.251.116.0/24163.251.117.0/24163.251.118.0/24163.251.119.0/24