Not an apex domain
The domain f8b2b47eea168599f182a529d85271d5.16d612f2e2775cf89b7f7dd7e3b02d48.c43f491a713f84c.comodoca.com.gst.net.id is not the root of its zone.
Instead, try zone transfer on gst.net.id .
Instead, try zone transfer on gst.net.id .