| Our DDOS mitigation platform can't monitor IPv6 |
IPv6 isn't an Internet Standard yet |
It's too hard to support |
We've still got plenty of IPv4 |
End users don't care about IPv6 |
| We have no roadmap for native IPv6 as we rolled out 6RD. |
There's no certification track |
Those stupid Privacy Extension addresses keep changing |
It'll break our GeoIP |
We would have to rewrite our entire application to support it |
| We'll deploy IPv6 next financial year |
IPv6 just isn't a priority |
 |
IPv6 is just a fad |
AWS doesn't support it |
| Hex is hard |
None of our customers want it |
We don't have a lab to test it |
IPv6 addresses are too long to remember |
No one else has deployed it |
| It'll make it easier for the government to track me |
My transit provider doesn't support IPv6 |
Our recursive DNS can't handle the extra load |
It's too complicated |
I don't want to expose my MAC address |
Made with excuses from