AS90 162.88.216.0/21 CIDR and IP Range Summary.ASN: 90 - Oracle CorporationHost Count: 2046Addressable IPs: 2048162.88.216.0/24162.88.217.0/24162.88.218.0/24162.88.219.0/24162.88.220.0/24162.88.221.0/24162.88.222.0/24162.88.223.0/24