# AS18300 (KEPRI) # KEPCO # 168.78.0.0/17 168.78.128.0/18 168.78.192.0/19 168.78.224.0/20 168.78.240.0/21 168.78.248.0/22 168.78.252.0/23 168.78.254.0/24 203.227.8.0/22 203.231.152.0/23 203.243.237.0/24 203.248.44.0/24 210.109.152.0/21