The missile that fell on a girls’ school in Iran was a Raduga KH-55 launched by… see more – story-veterans.com

What Is the Raduga Kh-55?
The Raduga Kh‑55 is a long-range air-launched cruise missile developed by the Soviet Union during the late Cold War period.

The missile was designed primarily for strategic military purposes and has been used as part of long-range strike capabilities by certain air forces.