AS3303 194.209.56.0/21 CIDR and IP Range Summary.ASN: 3303 - Swisscom (Schweiz) AGHost Count: 2046Addressable IPs: 2048194.209.56.0/24194.209.57.0/24194.209.58.0/24194.209.59.0/24194.209.60.0/24194.209.61.0/24194.209.62.0/24194.209.63.0/24