The ".com" was in the paragraphs in the body of the webpage; it is ".at" in the example windows below, as shown by other's screenshots above.
Another confusion was where I cut/paste from, there was "/to" at the end address. I assumed that the "to" was an error and it was just missing a space in the sentence. I saw the sample example window did not have the appended "to", so I did not include it. I did NOT inspect the entire address in the example window to notice it was ".at" instead of the ".com" in prior paragraph text.
I always cut/paste these address to avoid possible errors, and the sentence in the paragraph (with the ".com") allowed me to cut/paste.