AS135357 185.216.250.48/28 CIDR and IP Range Summary.ASN: 135357 - Shenzhen Katherine Heng Technology Information CoHost Count: 14Addressable IPs: 16 185.216.250.49185.216.250.50185.216.250.51185.216.250.52185.216.250.53185.216.250.54185.216.250.55185.216.250.56185.216.250.57185.216.250.58185.216.250.59185.216.250.60185.216.250.61185.216.250.62185.216.250.63185.216.250.64