AS3356 198.94.144.0/21 CIDR and IP Range Summary.ASN: 3356 - Level 3 Parent LLCHost Count: 2046Addressable IPs: 2048198.94.144.0/24198.94.145.0/24198.94.146.0/24198.94.147.0/24198.94.148.0/24198.94.149.0/24198.94.150.0/24198.94.151.0/24