AS20054 139.87.160.0/21 CIDR and IP Range Summary.ASN: 20054 - Oracle CorporationHost Count: 2046Addressable IPs: 2048139.87.160.0/24139.87.161.0/24139.87.162.0/24139.87.163.0/24139.87.164.0/24139.87.165.0/24139.87.166.0/24139.87.167.0/24