AS7018 12.203.200.0/21 CIDR and IP Range Summary.

ASN: 7018 - AT&T Enterprises LLC

Host Count: 2046

Addressable IPs: 2048

12.203.200.0/24

12.203.201.0/24

12.203.202.0/24

12.203.203.0/24

12.203.204.0/24

12.203.205.0/24

12.203.206.0/24

12.203.207.0/24