AS10753 199.20.0.0/21 CIDR and IP Range Summary.ASN: 10753 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 2048199.20.0.0/24199.20.1.0/24199.20.2.0/24199.20.3.0/24199.20.4.0/24199.20.5.0/24199.20.6.0/24199.20.7.0/24