AS4766 49.16.0.0/12 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 1048574Addressable IPs: 104857649.16.0.0/1649.17.0.0/1649.18.0.0/1649.19.0.0/1649.20.0.0/1649.21.0.0/1649.22.0.0/1649.23.0.0/1649.24.0.0/1649.25.0.0/1649.26.0.0/1649.27.0.0/1649.28.0.0/1649.29.0.0/1649.30.0.0/1649.31.0.0/16