3 ms·
It works over DNS. There is a lot written about it on the net, I don't have any specific recommended article.
by zurn 7y ago
It works over DNS. There is a lot written about it on the net, I don't have any specific recommended article.
- BrandoElFollito 7y agoI now how to do the check over DNS when the name is known outside - the problem is that I have my own internal domain not visible on Internet
- zurn 7y agoYou need a registered domain for this. It's a good idea for other reasons too.