AS201021 185.106.20.0/22 CIDR and IP Range Summary.ASN: 201021 - Ahmet Onur Guney Trading as Onur Bilisim ve Yazilim HizmetleriHost Count: 1022Addressable IPs: 1024185.106.20.0/24185.106.21.0/24185.106.22.0/24185.106.23.0/24