AS8399 217.181.135.248/29 CIDR and IP Range Summary.ASN: 8399 - Sewan SASHost Count: 6Addressable IPs: 8 217.181.135.249217.181.135.250217.181.135.251217.181.135.252217.181.135.253217.181.135.254217.181.135.255217.181.135.256