AS7018 12.190.255.0/29 CIDR and IP Range Summary.ASN: 7018 - AT&T Services Inc.Host Count: 6Addressable IPs: 8 12.190.255.112.190.255.212.190.255.312.190.255.412.190.255.512.190.255.612.190.255.712.190.255.8