Point your VPN server to Cipherion. Every employee behind it gets dedicated, sub-8ms DNS resolution automatically — zero client-side configuration, zero per-device setup.
After onboarding, we whitelist your VPN server's public IP address on our infrastructure. That's your organization's dedicated slot — nobody else shares it.
Your network or IT administrator points your VPN server's DNS setting to our resolver IP. This takes under 5 minutes. No client software. No endpoint agents. No change management headaches.
From that moment forward, every employee who connects through your VPN automatically resolves DNS through Cipherion's dedicated infrastructure. 10 users or 10,000 — the deployment effort is identical.
Public DNS resolvers like Cloudflare and Google serve billions of requests from every type of user globally. Your organization's DNS queries compete with everyone else's for the same infrastructure. Cipherion dedicates a resolver slot exclusively to your organization — your traffic never competes with anyone else's.
Your Cipherion resolver only responds to requests from your whitelisted VPN server IP. Unauthorized access is impossible by design — not by policy or software, but by the infrastructure itself. Your DNS resolver isn't publicly accessible.
Our resolver infrastructure is deployed in Texas-based data centers, physically close to your workforce in Dallas, Houston, and Austin. Less distance means less latency — and for organizations whose teams are making thousands of DNS queries per hour, that compounds into measurable performance gains.
Shared DNS providers don't give you visibility into your organization's DNS behavior. Cipherion's enterprise tier includes DNS query monitoring and anomaly alerting — so unusual patterns in your organization's DNS activity surface before they become incidents.
When your CISO brings an engineer to validate — here's what they'll find. Every claim below is testable in under 5 minutes.
All queries encrypted in transit using TLS 1.3. No plaintext DNS. Queries cannot be intercepted or tampered with on the wire.
Full DNSSEC validation on all responses. DNS spoofing and cache poisoning attacks are cryptographically prevented at the resolver level.
Only authorized IP ranges reach the resolver. Enforced at the network layer via iptables — not application filtering. Unauthorized IPs are DROP'd before touching the resolver.
Per-IP query rate limiting prevents DNS amplification abuse. Configurable per client. Enterprise tiers receive higher limits by default.
Dedicated resolver — no shared load with consumer traffic. Consistent sub-8ms uncached, sub-1ms cached. Testable in real time from your network.
Works with Cisco AnyConnect, Palo Alto GlobalProtect, Zscaler, and all major VPN platforms. Set resolver IP in VPN DNS config — entire workforce covered instantly.
# Resolution speed test
# TLS encryption verify
# DNSSEC validation
# Consistency check
We provide a temporary whitelisted IP for your engineering team to validate before contract signing.
Tell us about your organization and we'll respond within one business day with a tailored proposal — no sales pressure, no commitment required.