Blue DNS: The Ultimate Zero Log DNS Firewall
Privacy-first, edge-deployed DNS firewall. Blocks trackers, ads, and malware before they load — with zero logging.
> Secure DNS connection established.
> Query: google.com IN A
> Status: ALLOWED (0 ms)
> Query: tracking-pixel.adnetwork.com IN A
> Match found in threat intelligence: BLOCKED
Engineered for Security
Built from the ground up to protect your privacy. Advanced algorithms, military-grade encryption, and uncompromising speed.
We don't track, store, or sell your DNS queries. Your browsing history remains strictly yours and invisible to ISPs.
Our hyper-optimized threat intelligence engine intercepts and blocks ads, trackers, and known malware domains before they load.
Deployed globally across our massive edge network by Psylinks Security. Get near-zero latency resolution.
Intelligent rate limiting and throttling actively reject malformed queries and abuse, maintaining 100% uptime reliability.
No caps, no throttling. Route as many DNS queries as you need through our network without ever hitting a limit.
Privacy shouldn't be a premium feature. Our next-generation secure DNS firewall is available to everyone at zero cost.
How We Compare
Why switch from your default ISP or Big Tech DNS? We prioritize your privacy and security above everything else.
Standard ISP DNS
Default Setup- Traffic is unencrypted (plain text)
- Often logs your entire browsing history
- Known to sell data to advertisers
- No ad or malware blocking
Big Tech (e.g. 8.8.8.8)
Mainstream DNS- Supports encrypted DNS
- Fast and reliable
- Controlled by ad companies
- Does not block trackers or ads
Simple Installation
Deploy secure DNS-over-HTTPS (DoH) directly in your browser. No software required.
URL: https://dns.psylinks-beta.com/dns-query
1. Chrome, Brave, Edge
Browser only (Easiest - 2 min)
- Open Browser Settings
- Go to Privacy and security → Security
- Enable Use secure DNS
- Select Custom provider
- Paste our resolver URL:
https://dns.psylinks-beta.com/dns-query
2. Firefox
Browser only (Easiest - 2 min)
- Open Firefox Settings
- Go to Privacy & Security
- Scroll down to Secure DNS
- Select Max Protection (or Increased)
- Select Custom provider
- Paste our resolver URL:
https://dns.psylinks-beta.com/dns-query