AS90 155.248.152.0/21 CIDR and IP Range Summary.ASN: 90 - Oracle CorporationHost Count: 2046Addressable IPs: 2048155.248.152.0/24155.248.153.0/24155.248.154.0/24155.248.155.0/24155.248.156.0/24155.248.157.0/24155.248.158.0/24155.248.159.0/24