AS8517 161.9.184.0/21 CIDR and IP Range Summary.ASN: 8517 - National Academic Network and Information CenterHost Count: 2046Addressable IPs: 2048161.9.184.0/24161.9.185.0/24161.9.186.0/24161.9.187.0/24161.9.188.0/24161.9.189.0/24161.9.190.0/24161.9.191.0/24