AS17862 121.187.64.0/20 CIDR and IP Range Summary.ASN: 17862 - Kangwon National UniversityHost Count: 4094Addressable IPs: 4096121.187.64.0/24121.187.65.0/24121.187.66.0/24121.187.67.0/24121.187.68.0/24121.187.69.0/24121.187.70.0/24121.187.71.0/24121.187.72.0/24121.187.73.0/24121.187.74.0/24121.187.75.0/24121.187.76.0/24121.187.77.0/24121.187.78.0/24121.187.79.0/24