What is this Black and Red Insect with 6 legs a stinger 2 pinchers on its face?

This is a Dobsonfly. They are in the order Mecoptera, and are closely related to the scorpionfly. They are known for their large size, with some species having wingspans of up to 15 cm. These insects are called "Dobsonflies" because they are often seen flying in the twilight hours, when bats and owls are hunting for food. They are not aggressive towards humans, but they can bite if they feel threatened. Their pinchers are not poisonous however their bite may be painful.