AS4538 218.197.48.0/20 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 4094Addressable IPs: 4096218.197.48.0/24218.197.49.0/24218.197.50.0/24218.197.51.0/24218.197.52.0/24218.197.53.0/24218.197.54.0/24218.197.55.0/24218.197.56.0/24218.197.57.0/24218.197.58.0/24218.197.59.0/24218.197.60.0/24218.197.61.0/24218.197.62.0/24218.197.63.0/24