Is there a way to publish map service in form of MapServer via ArcGIS Online?

[HaniDraidi]

Is there a way to publish map service in form of MapServer via ArcGIS Online? In ArcGIS Pro, I am able to publish my layer via ArcGIS Online in form of FeatureServer, but not able to publish it in form of MapServer. However, I noticed that there are many layers published in MapServer format in ArcGIS Online sample server.

Any help is highly appreciated

Regards,

Hani