SCP Destination creation in CF trail account

Hello All,

I am trying to maintain/create a on Premise destination in Cloud Foundry environment in SCP. My destination is created but when i click on check connection it throws error "Failure reason: "failed to resolve 'n08'. Exceeded max queries per resolve 3 " . However it is successfully getting connected in NEO envrinment. I am using Trail SCP account.

Can you all experts have any solution for this.