AS31898 140.91.208.0/21 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 2046Addressable IPs: 2048140.91.208.0/24140.91.209.0/24140.91.210.0/24140.91.211.0/24140.91.212.0/24140.91.213.0/24140.91.214.0/24140.91.215.0/24