AS135357 156.224.11.248/29 CIDR and IP Range Summary.ASN: 135357 - Shenzhen Katherine Heng Technology Information CoHost Count: 6Addressable IPs: 8 156.224.11.249156.224.11.250156.224.11.251156.224.11.252156.224.11.253156.224.11.254156.224.11.255156.224.11.256