DS is 8, has my surname, and hasn't had contact with his father since 3 and a half years old, when supervised contact was stopped due to DS receiving injuries, after continuous emotional abuse (shouting and swearing at, name calling, embarrassing him).
Police and social services did reports of the injuries and said there was to be no contact unless court ordered as a safeguarding issue.
He is on the birth certificate so has PR, though I do not have any contact details, don't know where he lives, or have any form of contact for anyone who knows him.
Also, even if I did, I would be terrified of contacting him incase it caused him to reappear and begin threatening me again.
If I take DS on holiday, we have the same surname so are we likely to be questioned? And if they do ask if his dad is aware and we tell them that we do not know who his dad is will that be the end of it or will they have a way of finding out he technically has PR?