As jules said, DDOS Guard is out of his control. I find DDoS Guard gets triggered when A) the bunkr link is newly generated (you can test this yourself) and B) when the link has received high volume of requests in the past 48 hours (so if its a popular thread here, that link is now 'hot' and will not 'cool off' for about a week. Also can be combination of A & B.)
So either be patient and run said URLs in a week or manually download unfortunately. Its just the name of the game.
So either be patient and run said URLs in a week or manually download unfortunately. Its just the name of the game.