Alright, some simple (Well maybe not so simple, Comcast couldn't answer them) questions if I may relating to Comcast and IPv6... Also this is my first post so, hello all!
Anyways, Is Comcast issuing /64s or /48s to residential? Or is it all higher than a /64? I've read somewhere on these forums that Comcast does issue a /128 to the Consumer Endpoint (AKA Modem/Router/Gateway). But none beyond that if they issue a anything else to support internal devices.
Also is Comcast allowing the delegation of DNS of your assigned /64 or /48 (if they issue them)
The reason why I ask, is I run IPv6 over HE.net. While I would like to have native IPv6. At least having a /64 and having it delegated to my DNS servers is a requirement. The /48 is a nice to have option.
So some of you may wonder why would I need/want a /48. The main reason is to allow network separation between select networks. I don't want any of my networks in the same sub net. While yes, I could do this with a /64; a routed /48 is just easier to handle at the main router.
In addition I am currently using a routed /64 and a /48 on my network assigned from HE.net
As I stated earlier, I am quite happy with HE.net for my IPv6 needs, There are some slight 'issues' here and there; some sites that have IPv6 don't have a bgp with he.net, random slowness due to the nature of being on a tunnel server with other users, etc.
Thanks ahead of time for the responses,
amwdrizz
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I am a Comcast residential customer with way too many devices.
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