AS4613 202.52.240.0/21 CIDR and IP Range Summary.ASN: 4613 - Mercantile Office SystemsHost Count: 2046Addressable IPs: 2048202.52.240.0/24202.52.241.0/24202.52.242.0/24202.52.243.0/24202.52.244.0/24202.52.245.0/24202.52.246.0/24202.52.247.0/24