AS4766 59.17.48.0/20 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 4094Addressable IPs: 409659.17.48.0/2459.17.49.0/2459.17.50.0/2459.17.51.0/2459.17.52.0/2459.17.53.0/2459.17.54.0/2459.17.55.0/2459.17.56.0/2459.17.57.0/2459.17.58.0/2459.17.59.0/2459.17.60.0/2459.17.61.0/2459.17.62.0/2459.17.63.0/24