AS31898 207.211.144.0/20 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 4094Addressable IPs: 4096207.211.144.0/24207.211.145.0/24207.211.146.0/24207.211.147.0/24207.211.148.0/24207.211.149.0/24207.211.150.0/24207.211.151.0/24207.211.152.0/24207.211.153.0/24207.211.154.0/24207.211.155.0/24207.211.156.0/24207.211.157.0/24207.211.158.0/24207.211.159.0/24