Since IPv4 space is starting to become a significant cost, they make up a large percentage of the price for the cheapest VPSs. This is why some providers have started offering NAT VPSs - ideal for backups, monitoring, etc. Since NAT IPv4 is not the norm, this is something they clearly advertise on their website, and hence something we can easily distinguish.
With IPv6, the information from the provider is usually limited to "IPv6: yes/no", if they even mention it. The actual IPv6 space varies wildly from /48 to /56 and /64 - some providers even offer just tunnels or 10 IPv6 addresses. Since this is usually not mentioned on their website, we can't actually distinguish between them either. :(
With IPv6, the information from the provider is usually limited to "IPv6: yes/no", if they even mention it. The actual IPv6 space varies wildly from /48 to /56 and /64 - some providers even offer just tunnels or 10 IPv6 addresses. Since this is usually not mentioned on their website, we can't actually distinguish between them either. :(