AS16489 74.207.64.0/18 CIDR and IP Range Summary.ASN: 16489 - Webster UniversityHost Count: 16382Addressable IPs: 1638474.207.64.0/2474.207.65.0/2474.207.66.0/2474.207.67.0/2474.207.68.0/2474.207.69.0/2474.207.70.0/2474.207.71.0/2474.207.72.0/2474.207.73.0/2474.207.74.0/2474.207.75.0/2474.207.76.0/2474.207.77.0/2474.207.78.0/2474.207.79.0/2474.207.80.0/2474.207.81.0/2474.207.82.0/2474.207.83.0/2474.207.84.0/2474.207.85.0/2474.207.86.0/2474.207.87.0/2474.207.88.0/2474.207.89.0/2474.207.90.0/2474.207.91.0/2474.207.92.0/2474.207.93.0/2474.207.94.0/2474.207.95.0/2474.207.96.0/2474.207.97.0/2474.207.98.0/2474.207.99.0/2474.207.100.0/2474.207.101.0/2474.207.102.0/2474.207.103.0/2474.207.104.0/2474.207.105.0/2474.207.106.0/2474.207.107.0/2474.207.108.0/2474.207.109.0/2474.207.110.0/2474.207.111.0/2474.207.112.0/2474.207.113.0/2474.207.114.0/2474.207.115.0/2474.207.116.0/2474.207.117.0/2474.207.118.0/2474.207.119.0/2474.207.120.0/2474.207.121.0/2474.207.122.0/2474.207.123.0/2474.207.124.0/2474.207.125.0/2474.207.126.0/2474.207.127.0/24