AS4134 219.138.104.0/21 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048219.138.104.0/24219.138.105.0/24219.138.106.0/24219.138.107.0/24219.138.108.0/24219.138.109.0/24219.138.110.0/24219.138.111.0/24