AS262992 186.219.144.0/21 CIDR and IP Range Summary.ASN: 262992 - Boa Vista Telec. Ltda.Host Count: 2046Addressable IPs: 2048186.219.144.0/24186.219.145.0/24186.219.146.0/24186.219.147.0/24186.219.148.0/24186.219.149.0/24186.219.150.0/24186.219.151.0/24