Well I put my real address and name there but it is perfectly fine as they are safe to use : )
But I think you can use a fake one if you do not mind risking your credits.
Try to strive a balance.
For phishing/scamming sites, I find that they mainly do not accept these virtual cards or even a real card from main banks.
So the first tip is to always google and do some research on the site you are using.
Do not be fooled by the credits they shown there as they might be collecting your data or cookies secretly.
Their so-called “secured” payment portals also look rigged.