AS18881 177.42.248.0/21 CIDR and IP Range Summary.ASN: 18881 - Latin American and Caribbean IP Address Regional RegistryHost Count: 2046Addressable IPs: 2048177.42.248.0/24177.42.249.0/24177.42.250.0/24177.42.251.0/24177.42.252.0/24177.42.253.0/24177.42.254.0/24177.42.255.0/24