AS4766 220.82.16.0/20 CIDR and IP Range Summary.ASN: 4766 - Korea TelecomHost Count: 4094Addressable IPs: 4096220.82.16.0/24220.82.17.0/24220.82.18.0/24220.82.19.0/24220.82.20.0/24220.82.21.0/24220.82.22.0/24220.82.23.0/24220.82.24.0/24220.82.25.0/24220.82.26.0/24220.82.27.0/24220.82.28.0/24220.82.29.0/24220.82.30.0/24220.82.31.0/24