AS31898 158.180.77.16/28 CIDR and IP Range Summary.ASN: 31898 - Oracle CorporationHost Count: 14Addressable IPs: 16 158.180.77.17158.180.77.18158.180.77.19158.180.77.20158.180.77.21158.180.77.22158.180.77.23158.180.77.24158.180.77.25158.180.77.26158.180.77.27158.180.77.28158.180.77.29158.180.77.30158.180.77.31158.180.77.32