AS10430 216.186.104.0/21 CIDR and IP Range Summary.ASN: 10430 - Washington State K-20 Telecommunications NetworkHost Count: 2046Addressable IPs: 2048216.186.104.0/24216.186.105.0/24216.186.106.0/24216.186.107.0/24216.186.108.0/24216.186.109.0/24216.186.110.0/24216.186.111.0/24