AS4808 123.120.0.0/13 CIDR and IP Range Summary.ASN: 4808 - China169-BJ China Unicom Beijing Province NetworkHost Count: 524286Addressable IPs: 524288123.120.0.0/16123.120.0.0/16123.120.0.0/16123.120.0.0/16123.120.0.0/16123.120.0.0/16123.120.0.0/16123.120.0.0/16