AS7018 12.121.64.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 819212.121.64.0/2412.121.65.0/2412.121.66.0/2412.121.67.0/2412.121.68.0/2412.121.69.0/2412.121.70.0/2412.121.71.0/2412.121.72.0/2412.121.73.0/2412.121.74.0/2412.121.75.0/2412.121.76.0/2412.121.77.0/2412.121.78.0/2412.121.79.0/2412.121.80.0/2412.121.81.0/2412.121.82.0/2412.121.83.0/2412.121.84.0/2412.121.85.0/2412.121.86.0/2412.121.87.0/2412.121.88.0/2412.121.89.0/2412.121.90.0/2412.121.91.0/2412.121.92.0/2412.121.93.0/2412.121.94.0/2412.121.95.0/24