AS31898 140.91.16.0/20 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 4094Addressable IPs: 4096140.91.16.0/24140.91.17.0/24140.91.18.0/24140.91.19.0/24140.91.20.0/24140.91.21.0/24140.91.22.0/24140.91.23.0/24140.91.24.0/24140.91.25.0/24140.91.26.0/24140.91.27.0/24140.91.28.0/24140.91.29.0/24140.91.30.0/24140.91.31.0/24