AS4808 61.49.88.0/21 CIDR and IP Range Summary.ASN: 4808 - China169-BJ China Unicom Beijing Province NetworkHost Count: 2046Addressable IPs: 204861.49.88.0/2461.49.89.0/2461.49.90.0/2461.49.91.0/2461.49.92.0/2461.49.93.0/2461.49.94.0/2461.49.95.0/24