AS19902 198.234.224.0/21 CIDR and IP Range Summary.ASN: 19902 - Department of Administrative ServicesHost Count: 2046Addressable IPs: 2048198.234.224.0/24198.234.225.0/24198.234.226.0/24198.234.227.0/24198.234.228.0/24198.234.229.0/24198.234.230.0/24198.234.231.0/24