AS13456 198.1.40.0/21 CIDR and IP Range Summary.ASN: 13456 - City of SpokaneHost Count: 2046Addressable IPs: 2048198.1.40.0/24198.1.41.0/24198.1.42.0/24198.1.43.0/24198.1.44.0/24198.1.45.0/24198.1.46.0/24198.1.47.0/24