[pirates]

My xfinity ipv4 changes once every few years, if that. I treat it as static and update things if or when it changes, which fortunately isn’t too much work. I never requested anything special regarding it, and I have a normal/non-business account. I wonder why some change often and others don’t?

[alargemoose]

I had Xfinity for 4 years and my IP changed once in that time! Now I have fiber from centurylink, and it changes anytime I need to reboot the fiber modem or my firewall. Different companies, same metro area though. That too makes me wonder about how both manage their allocations give the difference in IP assignments.