| IPv6 is just a fad |
It's not mature enough |
We don't need that many addresses |
No one else has deployed it |
I don't want to expose my MAC address |
| It's not supported by Google Compute |
There's no certification track |
Azure doesn't support it |
We have no roadmap for native IPv6 as we rolled out 6RD. |
We've still got plenty of IPv4 |
| It's on our roadmap |
Hex is hard |
 |
IPv6 is slower than IPv4 |
IPv6 is a security risk |
| We would have to rewrite our entire application to support it |
IPv6 addresses are too long to remember |
We can use RFC6598 |
End users don't care about IPv6 |
What do you mean I have to wrap an IP in square brackets? |
| Larger headers are less efficient |
It's too hard to support |
Our Lawful Intercept doesn't support IPv6 yet |
IPv6 isn't supported by OVH Cloud |
It'll break our GeoIP |
Made with excuses from