AS135357 185.216.250.64/28 CIDR and IP Range Summary.ASN: 135357 - Shenzhen Katherine Heng Technology Information CoHost Count: 14Addressable IPs: 16 185.216.250.65185.216.250.66185.216.250.67185.216.250.68185.216.250.69185.216.250.70185.216.250.71185.216.250.72185.216.250.73185.216.250.74185.216.250.75185.216.250.76185.216.250.77185.216.250.78185.216.250.79185.216.250.80