AS4134 220.173.208.0/21 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048220.173.208.0/24220.173.209.0/24220.173.210.0/24220.173.211.0/24220.173.212.0/24220.173.213.0/24220.173.214.0/24220.173.215.0/24