AS20303 66.252.192.0/21 CIDR and IP Range Summary.ASN: 20303 - BAM Broadband Opco LLCHost Count: 2046Addressable IPs: 204866.252.192.0/2466.252.193.0/2466.252.194.0/2466.252.195.0/2466.252.196.0/2466.252.197.0/2466.252.198.0/2466.252.199.0/24