AS20705 193.108.72.0/21 CIDR and IP Range Summary.ASN: 20705 - HSBC Bank PLCHost Count: 2046Addressable IPs: 2048193.108.72.0/24193.108.73.0/24193.108.74.0/24193.108.75.0/24193.108.76.0/24193.108.77.0/24193.108.78.0/24193.108.79.0/24