AS17231 206.16.204.64/27 CIDR and IP Range Summary.ASN: 17231 - AT&T Enhanced Network ServicesHost Count: 30Addressable IPs: 32 206.16.204.65206.16.204.66206.16.204.67206.16.204.68206.16.204.69206.16.204.70206.16.204.71206.16.204.72206.16.204.73206.16.204.74206.16.204.75206.16.204.76206.16.204.77206.16.204.78206.16.204.79206.16.204.80206.16.204.81206.16.204.82206.16.204.83206.16.204.84206.16.204.85206.16.204.86206.16.204.87206.16.204.88206.16.204.89206.16.204.90206.16.204.91206.16.204.92206.16.204.93206.16.204.94206.16.204.95206.16.204.96