AS4134 219.146.136.0/21 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048219.146.136.0/24219.146.137.0/24219.146.138.0/24219.146.139.0/24219.146.140.0/24219.146.141.0/24219.146.142.0/24219.146.143.0/24