AS7018 12.111.24.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.111.24.0/2412.111.25.0/2412.111.26.0/2412.111.27.0/2412.111.28.0/2412.111.29.0/2412.111.30.0/2412.111.31.0/24