AS21612 157.86.144.0/20 CIDR and IP Range Summary.ASN: 21612 - Latin American and Caribbean IP Address Regional RegistryHost Count: 4094Addressable IPs: 4096157.86.144.0/24157.86.145.0/24157.86.146.0/24157.86.147.0/24157.86.148.0/24157.86.149.0/24157.86.150.0/24157.86.151.0/24157.86.152.0/24157.86.153.0/24157.86.154.0/24157.86.155.0/24157.86.156.0/24157.86.157.0/24157.86.158.0/24157.86.159.0/24