[sp332]

Wow, 30k blocks per day? That's 0.25% of the entire address space every year. In 400 years they'll have blocked every IPv4 address!

[Sir_Cmpwn]

Here's to another 400 years of stagnant IPv6 adoption!

[quotha]

Is there IPv6 support for Quad9?

Yes. Quad9 operates identical services on a set of IPv6 addresses, which are on the same infrastructure as the 9.9.9.9 systems.

Secure IPv6: 2620:fe::fe Blocklist, DNSSEC, No EDNS Client-Subnet

Unsecure IPv6: 2620:fe::10 No blocklist, no DNSSEC, send EDNS Client-Subnet