AS52683 177.73.8.0/21 CIDR and IP Range Summary.ASN: 52683 - Hipernet Servico de Comunicacao Ltda MEHost Count: 2046Addressable IPs: 2048177.73.8.0/24177.73.9.0/24177.73.10.0/24177.73.11.0/24177.73.12.0/24177.73.13.0/24177.73.14.0/24177.73.15.0/24