AS4668 121.50.16.0/20 CIDR and IP Range Summary.ASN: 4668 - LG CNSHost Count: 4094Addressable IPs: 4096121.50.16.0/24121.50.17.0/24121.50.18.0/24121.50.19.0/24121.50.20.0/24121.50.21.0/24121.50.22.0/24121.50.23.0/24121.50.24.0/24121.50.25.0/24121.50.26.0/24121.50.27.0/24121.50.28.0/24121.50.29.0/24121.50.30.0/24121.50.31.0/24