I have some updates regarding (planned and unplanned) IP address changes:

• The IPv6 address for lon01 (London) has changed. This change comes as the provider lost access to their leased IPv6 network and had to assign new addresses to their services. Oops!

• The IPv4 and IPv6 addresses for lax01 (Los Angeles) have also changed due to a migration to a new data center.

Additionally, I am preparing to implement Anycast in January, which involves reorganizing parts of the resolver infrastructure. This includes new IP addresses for waw02 (Warsaw), sto02 (Stockholm), and bcn01 (Barcelona).

The resolver lists have been updated accordingly.