AS9221 27.110.72.0/21 CIDR and IP Range Summary.ASN: 9221 - HSBC HongKongHost Count: 2046Addressable IPs: 204827.110.72.0/2427.110.73.0/2427.110.74.0/2427.110.75.0/2427.110.76.0/2427.110.77.0/2427.110.78.0/2427.110.79.0/24