Domain Name System related services Dynamic DNS Interface to send Dynamic DNS updates for txt Interface name #include RFC2136 Update name File containing the secret key shared with remote DNS server filename File in /config/auth directory Record to be updated Server to be updated Time To Live (default: 600) u32:1-86400 DNS forwarding cache size 600 Zone to be updated Service being used for Dynamic DNS afraid changeip cloudflare dnspark dslreports dyndns easydns namecheap noip sitelutions zoneedit txt Dynanmic DNS service with a custom name afraid afraid.org Services changeip changeip.com Services cloudflare cloudflare.com Services dnspark dnspark.com Services dslreports dslreports.com Services dyndns dyndns.com Services easydns easydns.com Services namecheap namecheap.com Services noip noip.com Services sitelutions sitelutions.com Services zoneedit zoneedit.com Services (custom|afraid|changeip|cloudflare|dnspark|dslreports|dyndns|easydns|namecheap|noip|sitelutions|zoneedit|\w+) You can use only predefined list of services or word characters (_, a-z, A-Z, 0-9) as service name Hostname to register with Dynamic DNS service #include Host-name must be alphanumeric and can contain hyphens Login/Username for Dynamic DNS service #include ddclient protocol used for Dynamic DNS service #include DNS zone to update (not used by all protocols) txt Name of DNS zone Use HTTP(S) web request to obtain external IP address instead of the IP address associated with the interface Pattern to skip from the respose txt Pattern to skip from the respose of the given URL to extract the external IP address #include Explicitly use IPv6 address instead of IPv4 address to update the Dynamic DNS IP address