AS703 203.108.64.0/19 CIDR and IP Range Summary.ASN: 703 - UUNETHost Count: 8190Addressable IPs: 8192203.108.64.0/24203.108.65.0/24203.108.66.0/24203.108.67.0/24203.108.68.0/24203.108.69.0/24203.108.70.0/24203.108.71.0/24203.108.72.0/24203.108.73.0/24203.108.74.0/24203.108.75.0/24203.108.76.0/24203.108.77.0/24203.108.78.0/24203.108.79.0/24203.108.80.0/24203.108.81.0/24203.108.82.0/24203.108.83.0/24203.108.84.0/24203.108.85.0/24203.108.86.0/24203.108.87.0/24203.108.88.0/24203.108.89.0/24203.108.90.0/24203.108.91.0/24203.108.92.0/24203.108.93.0/24203.108.94.0/24203.108.95.0/24