AS7018 67.33.48.0/21 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 2046Addressable IPs: 204867.33.48.0/2467.33.49.0/2467.33.50.0/2467.33.51.0/2467.33.52.0/2467.33.53.0/2467.33.54.0/2467.33.55.0/24