Joe Biden misspoke in his closing statement at Wednesday’s Democratic debate, mistakenly telling voters to go to Joe30330, rather than “text Joe30330.”

Minutes later, typing Joe30330.com into a web browser brought you to a fundraising page for South Bend, Indiana, mayor Pete Buttigieg's campaign.

But minutes later, it changed again, redirecting to the website of 21-year-old Joshua Fayer, a public relations major at Syracuse University. His website says that he’s "'not joshin’ you’ about running for president."

In an interview with USA TODAY, Fayer said he and a friend bought the website domain after Biden's closing statement and redirected it to Buttigieg's website. They decided soon after, however, "that wouldn't be such a good idea."

More:Meet the college student who turned Joe Biden's debate flub into a website

Fayer said he originally launched JoshForAmerica.com as an April Fool's Day joke earlier this year.

Asking voters to text a custom number is a common way for campaigns to gather donor information.

But Biden’s flub sent people to a website that didn't exist – at least not as an arm of his campaign.

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If you send a text to Joe30330 now, you will get a fundraising pitch from the Biden campaign, asking for support and to donate to his effort.