AS8399 217.181.231.128/28 CIDR and IP Range Summary.ASN: 8399 - Sewan SASHost Count: 14Addressable IPs: 16 217.181.231.129217.181.231.130217.181.231.131217.181.231.132217.181.231.133217.181.231.134217.181.231.135217.181.231.136217.181.231.137217.181.231.138217.181.231.139217.181.231.140217.181.231.141217.181.231.142217.181.231.143217.181.231.144