AS37228 197.243.112.0/21 CIDR and IP Range Summary.ASN: 37228 - Olleh-Rwanda-NetworksHost Count: 2046Addressable IPs: 2048197.243.112.0/24197.243.113.0/24197.243.114.0/24197.243.115.0/24197.243.116.0/24197.243.117.0/24197.243.118.0/24197.243.119.0/24