AS4134 223.144.0.0/12 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 1048574Addressable IPs: 1048576223.144.0.0/16223.145.0.0/16223.146.0.0/16223.147.0.0/16223.148.0.0/16223.149.0.0/16223.150.0.0/16223.151.0.0/16223.152.0.0/16223.153.0.0/16223.154.0.0/16223.155.0.0/16223.156.0.0/16223.157.0.0/16223.158.0.0/16223.159.0.0/16