What does this mean for you?
If IPv6 fails, IPv6-only services may not open; this does not prove your entire connection is broken.
Connectivity & response
IPv6 connectivity test: check IPv4 and IPv6 together
Can both internet protocols connect?
Results
Not runReady when you are
Your results and what they mean will appear here.
What to do next
Retry, then check ISP, router and VPN IPv6 support.
Method and limits
Uses ipify's single-stack hosts. Blocking or endpoint failure can also cause a failed request; bandwidth is not tested.