AS28555 189.216.16.0/20 CIDR and IP Range Summary.ASN: 28555 - Cablemas Telecomunicaciones SA de CVHost Count: 4094Addressable IPs: 4096189.216.16.0/24189.216.17.0/24189.216.18.0/24189.216.19.0/24189.216.20.0/24189.216.21.0/24189.216.22.0/24189.216.23.0/24189.216.24.0/24189.216.25.0/24189.216.26.0/24189.216.27.0/24189.216.28.0/24189.216.29.0/24189.216.30.0/24189.216.31.0/24