Jeb Bush may be regretting his decision not to purchase www.jebbush.com.

Americans have been surprised to find that, instead of taking them to the official website of the former Florida govenor and US presidential candidate, www.jebbush.com redirects them to the website of his Republican rival, Donald Trump.

It is unclear who owns the jebbush.com domain but, according to MSNBC, it is managed by an organisation called Fabulous.com.

Mr Bush is currently using jeb2016.com as his official website for the Republican primary race.

The url takeover has caused delight and confusion on Twitter.