Kubernetes Home – what do you do if your ISP changes your IP addresses?

Re:Kubernetes Home – what do you do if your ISP changes your... by voxadam on Tuesday March 11, 2025 @03:56AM (#43330213)

> My ISP offers either a home contract, where the IP forcefully changes every 24h and I can't pay for static IP, or they offer business contracts for businesses with minimum 10 employees, but that contract requires proving you're a registered as business with the local chamber of commerce & have the tax paperwork.

Wow, and I thought Comcast was customer hostile, this is just bonkers.

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Re:Kubernetes Home – what do you do if your ISP changes your... by kuschku on Tuesday March 11, 2025 @05:17AM (#43330641)

German ISPs are kinda weird like that. Unmetered gigabit FTTH for $70/month, no CGNAT, and open peering. 3 phone numbers and 2 phone lines included. But static IP isn't even an option.

I've built custom dyndns scripts to automate everything away, so nowadays it's only a second of interruption (thanks to some DNS TTL trickery), but it's nonetheless really annoying to deal with.

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Re:Kubernetes Home – what do you do if your ISP changes your... by TZubiri on Tuesday March 11, 2025 @05:20AM (#43330659)

>Wow, and I thought Comcast was customer hostile, this is just bonkers.

It's caused (magnified by upstream requirements by the RIR due to ipv4 exhaustion and possibly reputation mgmt.

In order to get a block isps need to provide a plan on how they will put the ips to good use for the benefit of society.

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