PublicDNS.info Live-tested public DNS
Retested every 72 hours.

Google vs Quad9 DNS

Choosing between Google and Quad9? Here is a data-driven comparison based on our probe network monitoring 109,644+ DNS servers.

Last updated

Head-to-Head Comparison

Feature Google Quad9
Primary IP
8.8.8.8
9.9.9.9
Secondary IP
8.8.4.4
149.112.112.112
Latency (probe) 30ms 7ms
Reliability 100% 100%
DNSSEC Yes Yes
DNS-over-TLS Yes Yes
DNS-over-HTTPS Yes Yes
NXDOMAIN Hijacking Clean Clean
Logging Policy Temporary logs purged within 24-48 hours No personal data logged

Verdict

Based on our monitoring data, here is how Google and Quad9 compare across key categories:

CategoryWinner
SpeedQuad9
PrivacyTie
SecurityTie
GamingQuad9

Overall: Quad9 leads in 2 of 4 categories. However, real-world performance depends on your location. We recommend testing both.

Test Both From Your Location

Our Gaming Benchmark tests latency to Google, Quad9, and 49 other servers from your browser. Find which one is actually faster for you.

Run Gaming Benchmark
Audit Google (8.8.8.8) Audit Quad9 (9.9.9.9)

More Comparisons

Detailed Security Audits

Setup Guides

Configure Google or Quad9 DNS on your device:

Frequently Asked Questions

Is Google or Quad9 DNS faster?

Speed depends on your location. Google (8.8.8.8) shows 30ms from our European probe, while Quad9 (9.9.9.9) shows 7ms. Use our Gaming Benchmark to test both from your actual location.

Which is more private, Google or Quad9?

Compare their logging policies, encrypted DNS support (DoH/DoT), and DNSSEC validation in the table above. Both are major providers, but their privacy approaches differ.

Can I use Google and Quad9 together?

Yes. Most devices let you set a primary and secondary DNS. You could use 8.8.8.8 as primary and 9.9.9.9 as secondary for redundancy.

How do I switch from Google to Quad9?

Change your DNS settings to 9.9.9.9 (primary) and 149.112.112.112 (secondary). See our platform-specific guides for step-by-step instructions.