AS7018 72.149.64.0/19 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 8190Addressable IPs: 819272.149.64.0/2472.149.65.0/2472.149.66.0/2472.149.67.0/2472.149.68.0/2472.149.69.0/2472.149.70.0/2472.149.71.0/2472.149.72.0/2472.149.73.0/2472.149.74.0/2472.149.75.0/2472.149.76.0/2472.149.77.0/2472.149.78.0/2472.149.79.0/2472.149.80.0/2472.149.81.0/2472.149.82.0/2472.149.83.0/2472.149.84.0/2472.149.85.0/2472.149.86.0/2472.149.87.0/2472.149.88.0/2472.149.89.0/2472.149.90.0/2472.149.91.0/2472.149.92.0/2472.149.93.0/2472.149.94.0/2472.149.95.0/24