AS7018 12.34.112.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.34.112.0/2412.34.113.0/2412.34.114.0/2412.34.115.0/2412.34.116.0/2412.34.117.0/2412.34.118.0/2412.34.119.0/24