AS31898 168.138.64.0/19 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 8190Addressable IPs: 8192168.138.64.0/24168.138.65.0/24168.138.66.0/24168.138.67.0/24168.138.68.0/24168.138.69.0/24168.138.70.0/24168.138.71.0/24168.138.72.0/24168.138.73.0/24168.138.74.0/24168.138.75.0/24168.138.76.0/24168.138.77.0/24168.138.78.0/24168.138.79.0/24168.138.80.0/24168.138.81.0/24168.138.82.0/24168.138.83.0/24168.138.84.0/24168.138.85.0/24168.138.86.0/24168.138.87.0/24168.138.88.0/24168.138.89.0/24168.138.90.0/24168.138.91.0/24168.138.92.0/24168.138.93.0/24168.138.94.0/24168.138.95.0/24