AS18507 208.112.200.0/21 CIDR and IP Range Summary.ASN: 18507 - New York Mercantile ExchangeHost Count: 2046Addressable IPs: 2048208.112.200.0/24208.112.201.0/24208.112.202.0/24208.112.203.0/24208.112.204.0/24208.112.205.0/24208.112.206.0/24208.112.207.0/24