AS13768 62.128.128.0/21 CIDR and IP Range Summary.ASN: 13768 - Aptum TechnologiesHost Count: 2046Addressable IPs: 204862.128.128.0/2462.128.129.0/2462.128.130.0/2462.128.131.0/2462.128.132.0/2462.128.133.0/2462.128.134.0/2462.128.135.0/24