[ricw]

As long as you have a static IP address, this is trivial and typically very reliable. Throw an ATS battery into the mix and the internet will be super reliant, even when the power goes down.

Am doing this at home with a fibre line and it's been super reliable.

[chaxor]

Dynamic dns is a thing?

[rjsw]

The choice for my fibre ISP is between static IPv4 or carrier-grade NAT. Both options get IPv6.

[xur17]

My ISP uses dynamic dns, but it never changes unless my modem is down for several minutes. My router has a script that updates a dns entry if it changes, but realistically this rarely happens.