AS4134 117.81.48.0/21 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048117.81.48.0/24117.81.49.0/24117.81.50.0/24117.81.51.0/24117.81.52.0/24117.81.53.0/24117.81.54.0/24117.81.55.0/24