AS267728 38.255.76.0/22 CIDR and IP Range Summary.ASN: 267728 - Sociedad de Servicios Tecnologicos Y Telecomunicaciones TelcHost Count: 1022Addressable IPs: 102438.255.76.0/2438.255.77.0/2438.255.78.0/2438.255.79.0/24