Posting here in case others have the same question.    Even if you have a dymanic IP issued by your ISP, you can use a service like dyndns.com or noip.com, most routers can work with them so when your IP changes their DNS updates with the new IP. This doesn't help you if whatever you are working with truly needs a static IP, but I find often users that think they need a static IP really just need a DNS to point to their public IP. ... View more