AS4134 221.224.144.0/20 CIDR and IP Range Summary.ASN: 4134 - Asia Pacific Network Information CentreHost Count: 4094Addressable IPs: 4096221.224.144.0/24221.224.145.0/24221.224.146.0/24221.224.147.0/24221.224.148.0/24221.224.149.0/24221.224.150.0/24221.224.151.0/24221.224.152.0/24221.224.153.0/24221.224.154.0/24221.224.155.0/24221.224.156.0/24221.224.157.0/24221.224.158.0/24221.224.159.0/24