Ask HN: Most popular sub-domains?
3 comments
Probably "m.", with 623,000,000 results. Likely more with https considered.
https://www.google.com/search?num=100&newwindow=1&espv=2&q=i....
https://www.google.com/search?num=100&newwindow=1&espv=2&q=i....
potentially cdn.*?
forums
"blog, "dev", "static" etc. ?