AS4808 123.103.48.0/20 CIDR and IP Range Summary.ASN: 4808 - China169-BJ China Unicom Beijing Province NetworkHost Count: 4094Addressable IPs: 4096123.103.48.0/24123.103.49.0/24123.103.50.0/24123.103.51.0/24123.103.52.0/24123.103.53.0/24123.103.54.0/24123.103.55.0/24123.103.56.0/24123.103.57.0/24123.103.58.0/24123.103.59.0/24123.103.60.0/24123.103.61.0/24123.103.62.0/24123.103.63.0/24