AS4538 59.75.248.0/21 CIDR and IP Range Summary.ASN: 4538 - Asia Pacific Network Information CentreHost Count: 2046Addressable IPs: 204859.75.248.0/2459.75.249.0/2459.75.250.0/2459.75.251.0/2459.75.252.0/2459.75.253.0/2459.75.254.0/2459.75.255.0/24