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ZenVQ Core Infrastructure•2026•Live infrastructure

Wildcard Subdomain Routing Engine

Edge-based multi-tenant router providing instant subdomain provisioning (*.zenvq.com) with sub-15ms edge resolution.

Next.js MiddlewareCloudflare DNSRFC 1123 Validation

01 / The Challenge

Provisioning multi-tenant web portals traditionally requires manual DNS record management or slow reverse-proxy reloads.

02 / Engineering & Architecture

Designed an edge routing middleware verifying incoming hostnames against RFC 1123 constraints and rewriting requests to isolated tenant namespaces.

03 / Verified Results

Instant wildcard activation across all ecosystem subdomains with zero cold starts.