@Agnieszka70 That is a listing on the real Airbnb site. The scams you see talked about here are not found on the real Airbnb site- people find them on some other site and email the scammer who sends them to a fake look-alike site with a URL that isn't Airbnb.
So I have no way of knowing whether a place that is listed on Airbnb is "real". The listing says he has been renting for 12 years, so if that's true, he would have been renting through other rental sites or there would be more reviews. There aren't any red flags on it for me, and the fake ones usually have lots of fake reviews, not just one review.
Just send an inquiry message and communicate with the host a bit to feel it out. Ask some questions and see if you get answers which set your mind at ease. Also make sure you read through all the house rules- I don't know how old you are, but it says the booking guest has to be over 30.
When you book through Airbnb, the company holds your payment until a day after check-in before releasing it to the host, so that's the safeguard for guests. The way unsuspecting people get scammed out of their money is by not knowing how Airbnb works and sending money directly to scammers.