AS13768 216.25.112.0/21 CIDR and IP Range Summary.ASN: 13768 - Aptum TechnologiesHost Count: 2046Addressable IPs: 2048216.25.112.0/24216.25.113.0/24216.25.114.0/24216.25.115.0/24216.25.116.0/24216.25.117.0/24216.25.118.0/24216.25.119.0/24