What is the option of finding the date when a webservice was published? and perhaps by whom
When you check the details of a web service, you can view the name of the publisher and the date it was published/last republished.
I was not speaking about the webMap
I need info on the webservice eg http://basemap.nationalmap.gov/arcgis/rest/services/USGSImageryTopo/MapServer
Retrieving data ...