AS3301 81.228.0.0/21 CIDR and IP Range Summary.ASN: 3301 - Telia Company ABHost Count: 2046Addressable IPs: 204881.228.0.0/2481.228.1.0/2481.228.2.0/2481.228.3.0/2481.228.4.0/2481.228.5.0/2481.228.6.0/2481.228.7.0/24