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AdGuard vs NextDNS DNS

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

Last updated

Head-to-Head Comparison

Feature AdGuard NextDNS
Primary IP
94.140.14.14
45.90.28.0
Secondary IP
94.140.15.15
45.90.30.0
Latency (probe) 38ms 41ms
Reliability 100% 100%
DNSSEC Yes Yes
DNS-over-TLS Yes Yes
DNS-over-HTTPS Yes Yes
NXDOMAIN Hijacking Clean Clean
Logging Policy Aggregated analytics only, no PII Optional user-controlled logs

Verdict

Based on our monitoring data, here is how AdGuard and NextDNS compare across key categories:

CategoryWinner
SpeedAdGuard
PrivacyTie
SecurityTie
GamingAdGuard

Overall: AdGuard 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 AdGuard, NextDNS, and 49 other servers from your browser. Find which one is actually faster for you.

Run Gaming Benchmark
Audit AdGuard (94.140.14.14) Audit NextDNS (45.90.28.0)

More Comparisons

Detailed Security Audits

Setup Guides

Configure AdGuard or NextDNS DNS on your device:

Frequently Asked Questions

Is AdGuard or NextDNS DNS faster?

Speed depends on your location. AdGuard (94.140.14.14) shows 38ms from our European probe, while NextDNS (45.90.28.0) shows 41ms. Use our Gaming Benchmark to test both from your actual location.

Which is more private, AdGuard or NextDNS?

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 AdGuard and NextDNS together?

Yes. Most devices let you set a primary and secondary DNS. You could use 94.140.14.14 as primary and 45.90.28.0 as secondary for redundancy.

How do I switch from AdGuard to NextDNS?

Change your DNS settings to 45.90.28.0 (primary) and 45.90.30.0 (secondary). See our platform-specific guides for step-by-step instructions.