| We don't need that many addresses |
We would have to rewrite our entire application to support it |
It's too complicated |
IPv6 just isn't a priority |
We forgot to include IPv6 in our last RFP |
| IPv6 isn't supported by OVH Cloud |
IPv6 isn't an Internet Standard yet |
There's no ROI on deploying IPv6 |
Did you mean IPTV? |
Hex is hard |
| Our vendor doesn't support it |
We can use RFC6598 |
 |
None of our customers want it |
We'll deploy IPv6 right after we deploy DNSSEC |
| Can't we just buy more IPv4 addresses? |
No one else has deployed it |
What do you mean I have to wrap an IP in square brackets? |
AWS doesn't support it |
It's not mature enough |
| Too many people have broken IPv6 stacks |
Android doesn't support DHCPv6 |
Our recursive DNS can't handle the extra load |
IPv6 is a security risk |
Azure doesn't support it |
Made with excuses from