AS135357 154.204.16.32/29 CIDR and IP Range Summary.ASN: 135357 - Shenzhen Katherine Heng Technology Information CoHost Count: 6Addressable IPs: 8 154.204.16.33154.204.16.34154.204.16.35154.204.16.36154.204.16.37154.204.16.38154.204.16.39154.204.16.40