its affiliates. 27 VCN 10.0.0.0/16 SUBNET 10.0.4.0/24 SUBNET 10.0.8.0/24 and more.. Object Storage Oracle Services Network Service Gateway Dynamic Routing Gateway On-premises Data Center 172.16.0.0/12 VNIC VNIC Instance 10.0.4.3 10.0.8.3 Fastconnect or VPN Connect Private IP Private IP DRG Destination CIDR Destination CIDR Route Target Route Target 172.16.0.0/12 Service Gateway All Services in Region Destination CIDR Route Target All Services in Region 10.0.4.3 Destination CIDR Route Target 172.16.0.0/12 10.0.8.3 Route Table associated with Service gateway Route Table associated with DRG ORACLE CLOUD INFRASTRUCTURE REGION Route Table associated with subnet-frontend Route Table associated with subnet-Backend