AS8517 193.140.112.0/21 CIDR and IP Range Summary.ASN: 8517 - National Academic Network and Information CenterHost Count: 2046Addressable IPs: 2048193.140.112.0/24193.140.113.0/24193.140.114.0/24193.140.115.0/24193.140.116.0/24193.140.117.0/24193.140.118.0/24193.140.119.0/24