AS268947 177.184.80.0/21 CIDR and IP Range Summary.ASN: 268947 - Altanet Servicos de Telecomunicacoes EireliHost Count: 2046Addressable IPs: 2048177.184.80.0/24177.184.81.0/24177.184.82.0/24177.184.83.0/24177.184.84.0/24177.184.85.0/24177.184.86.0/24177.184.87.0/24