AS1836 193.73.216.0/21 CIDR and IP Range Summary.ASN: 1836 - green.ch AGHost Count: 2046Addressable IPs: 2048193.73.216.0/24193.73.217.0/24193.73.218.0/24193.73.219.0/24193.73.220.0/24193.73.221.0/24193.73.222.0/24193.73.223.0/24