AS396201 198.160.16.0/21 CIDR and IP Range Summary.ASN: 396201 - Contra Costa CountyHost Count: 2046Addressable IPs: 2048198.160.16.0/24198.160.17.0/24198.160.18.0/24198.160.19.0/24198.160.20.0/24198.160.21.0/24198.160.22.0/24198.160.23.0/24