AS3257 149.235.64.0/18 CIDR and IP Range Summary.ASN: 3257 - GTT Communications Inc.Host Count: 16382Addressable IPs: 16384149.235.64.0/24149.235.65.0/24149.235.66.0/24149.235.67.0/24149.235.68.0/24149.235.69.0/24149.235.70.0/24149.235.71.0/24149.235.72.0/24149.235.73.0/24149.235.74.0/24149.235.75.0/24149.235.76.0/24149.235.77.0/24149.235.78.0/24149.235.79.0/24149.235.80.0/24149.235.81.0/24149.235.82.0/24149.235.83.0/24149.235.84.0/24149.235.85.0/24149.235.86.0/24149.235.87.0/24149.235.88.0/24149.235.89.0/24149.235.90.0/24149.235.91.0/24149.235.92.0/24149.235.93.0/24149.235.94.0/24149.235.95.0/24149.235.96.0/24149.235.97.0/24149.235.98.0/24149.235.99.0/24149.235.100.0/24149.235.101.0/24149.235.102.0/24149.235.103.0/24149.235.104.0/24149.235.105.0/24149.235.106.0/24149.235.107.0/24149.235.108.0/24149.235.109.0/24149.235.110.0/24149.235.111.0/24149.235.112.0/24149.235.113.0/24149.235.114.0/24149.235.115.0/24149.235.116.0/24149.235.117.0/24149.235.118.0/24149.235.119.0/24149.235.120.0/24149.235.121.0/24149.235.122.0/24149.235.123.0/24149.235.124.0/24149.235.125.0/24149.235.126.0/24149.235.127.0/24