AS25273 146.220.64.0/20 CIDR and IP Range Summary.ASN: 25273 - Broadcasting Center Europe (an RTL Group Company)Host Count: 4094Addressable IPs: 4096146.220.64.0/24146.220.65.0/24146.220.66.0/24146.220.67.0/24146.220.68.0/24146.220.69.0/24146.220.70.0/24146.220.71.0/24146.220.72.0/24146.220.73.0/24146.220.74.0/24146.220.75.0/24146.220.76.0/24146.220.77.0/24146.220.78.0/24146.220.79.0/24