AS3320 81.199.72.0/21 CIDR and IP Range Summary.ASN: 3320 - Deutsche Telekom AGHost Count: 2046Addressable IPs: 204881.199.72.0/2481.199.73.0/2481.199.74.0/2481.199.75.0/2481.199.76.0/2481.199.77.0/2481.199.78.0/2481.199.79.0/24