AS31898 144.21.32.0/19 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 8190Addressable IPs: 8192144.21.32.0/24144.21.33.0/24144.21.34.0/24144.21.35.0/24144.21.36.0/24144.21.37.0/24144.21.38.0/24144.21.39.0/24144.21.40.0/24144.21.41.0/24144.21.42.0/24144.21.43.0/24144.21.44.0/24144.21.45.0/24144.21.46.0/24144.21.47.0/24144.21.48.0/24144.21.49.0/24144.21.50.0/24144.21.51.0/24144.21.52.0/24144.21.53.0/24144.21.54.0/24144.21.55.0/24144.21.56.0/24144.21.57.0/24144.21.58.0/24144.21.59.0/24144.21.60.0/24144.21.61.0/24144.21.62.0/24144.21.63.0/24