AS4538 218.195.136.0/21 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 2048218.195.136.0/24218.195.137.0/24218.195.138.0/24218.195.139.0/24218.195.140.0/24218.195.141.0/24218.195.142.0/24218.195.143.0/24