AS135357 103.234.99.16/28 CIDR and IP Range Summary.ASN: 135357 - Shenzhen Katherine Heng Technology Information CoHost Count: 14Addressable IPs: 16 103.234.99.17103.234.99.18103.234.99.19103.234.99.20103.234.99.21103.234.99.22103.234.99.23103.234.99.24103.234.99.25103.234.99.26103.234.99.27103.234.99.28103.234.99.29103.234.99.30103.234.99.31103.234.99.32