AS266139 45.6.172.0/22 CIDR and IP Range Summary.ASN: 266139 - Zenaide Alves de Souza Oliveira e Cia Ltda - MEHost Count: 1022Addressable IPs: 102445.6.172.0/2445.6.173.0/2445.6.174.0/2445.6.175.0/24