Check which route table is associated with Ec2 instance

There is no direct way to check which route table is associated with your instance

1. Get your instance's IP address

2. Copy the IP address

3. Now navigate to network interfaces tab which is present on left side menu bar of your EC2 console

4. Now paste the IP address from step 1 in the filter and press enter

5. Now you can see the Subnet ID for that IP address, this is the subnet on which your RDS instance present

6. Copy the Subnet ID and navigate to subnets tab in VPC console and search for this subnet

7. When you select the subnet you could see the route table associated with this subnets