# Environment variables for Smart DNS project
# Copy this to .env and customize

# Email for Let's Encrypt notifications
CADDY_EMAIL=admin@cbcren.online

# Domain for DoT service
DOT_DOMAIN=tv.dns.cbcren.online

# Upstream DNS servers (comma separated)
UPSTREAM_DNS=8.8.8.8,8.8.4.4,1.1.1.1

# DNS cache size for Dnsmasq
DNS_CACHE_SIZE=10000

# Network configuration
DNS_SUBNET=172.28.0.0/16