The main muscle used would be the tibialis anterior
The Fibularis (Peroneus) Longus, Fibularis (Peroneus) Brevis, and Fibularis (Peroneus) Tertius.
You have gastrocnemius and soleus muscles on the back of the leg. They have common insertion in the form of tendocalcaneus. On the front side you have muscles of peroneal compartment to antagonize the calf muscles.
The ankle does not contain any muscles. To increase the force with which you can flex or extend your foot at the ankle joint, you will need to work on your calf and shin muscles.
Ankle dorsiflexion is when the ankle is moved back towards the body. The muscles involved in this movement is the ankle extensor.
Extensor digitorum longus, hallucis longus.The tibialis anterior,extensor hallicus longs, and the extensor digitorium longus
The anterior tibial artery is located in the lower leg, running along the front of the tibia bone. It originates from the popliteal artery behind the knee and travels downward, supplying blood to the anterior compartment of the leg, including the muscles that dorsiflex the foot. It eventually becomes the dorsalis pedis artery as it crosses the ankle and supplies the foot.
The muscles, ligaments, and tendons.
Tibialis Anterior
There are two: the tibialis anterior muscle aids in inverting the ankle and dorsiflexing the foot and the peroneus longus muscles aids in everting the ankle and plantarflexing the foot.
Pointing your toes primarily involves the muscles in the back of the lower leg, such as the calf muscles (gastrocnemius and soleus) and the muscles along the top of the foot (dorsiflexors). These muscles work together to extend and flex the ankle, allowing you to point your toes.
The two lateral ankle muscles that create plantar flexion and eversion of the foot are the peroneus longus and peroneus brevis.
The ankle should ideally bend to allow for a range of motion that supports activities like walking, running, and jumping. Generally, a healthy ankle can dorsiflex (bend upward) about 15 to 20 degrees and plantarflex (point downward) around 40 to 50 degrees. However, individual flexibility and mobility can vary, so it's essential to consider personal comfort and function rather than a specific measurement. If there are concerns about ankle movement, consulting a healthcare professional is advisable.