Choosing the right DNS resolver for VPS

Customers often ask us what DNS resolvers we recommend to use. However, it is not easy to answer this question if we consider the performance/uptime. We can now recommend using the following resolvers: Google Public DNS 8.8.8.8 8.8.4.4 2001:4860:4860::8888 2001:4860:4860::8844 NTT 129.250.35.250 129.250.35.251 2001:418:3ff::53 2001:418:3ff::1:53 Verisign Public DNS 64.6.64.6 64.6.65.6 2620:74:1b::1:1 2620:74:1c::2:2 Level 3 4.2.2.2 4.2.2.4