onk

    db1.example.com (your domain)
    |-> ec2-12-34-56-789.compute-1.amazonaws.com (public AWS DNS)
        |-> 12.34.56.789 (public IP if you are outside of AWS)
        |-> 10.11.12.13 (internal AWS IP if you are inside AWS)

    join <(twidge lsfollowing | sort) <(twidge lsfollowers | sort) -v 1

    join <(twidge lsfollowing | sort) <(twidge lsfollowers | sort) -v 1