AS4134 117.21.208.0/21 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048117.21.208.0/24117.21.209.0/24117.21.210.0/24117.21.211.0/24117.21.212.0/24117.21.213.0/24117.21.214.0/24117.21.215.0/24