AS57844 193.16.12.0/22 CIDR and IP Range Summary.ASN: 57844 - SPDNet Telekomunikasyon Hizmetleri Bilgi Teknolojileri Taahhut Sanayi Ve Ticaret A.S.Host Count: 1022Addressable IPs: 1024193.16.12.0/24193.16.13.0/24193.16.14.0/24193.16.15.0/24