AS7018 12.149.32.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204812.149.32.0/2412.149.33.0/2412.149.34.0/2412.149.35.0/2412.149.36.0/2412.149.37.0/2412.149.38.0/2412.149.39.0/24