Dynamic DNS
Dynamic DNS (DDNS for short) is a technology that allows mapping a dynamic IP address to a fixed domain name.
Its main purposes and uses include:
For personal users:
Used to map dynamic IP addresses, such as home broadband, to a fixed domain name for easy memorization and access.
Allows personal websites, FTP servers, etc. to be accessed normally even when the IP changes.
For enterprise users:
Used to map dynamic IP addresses of corporate offices, branch offices, etc. to fixed domain names for unified access.
Ensures that remote office work, VPN access, etc. are not affected by IP changes.
For security monitoring:
Used to map dynamic IP addresses of monitoring cameras and other devices installed in remote locations to fixed domain names for real-time monitoring.
No manual configuration is required when the IP changes.
For server maintenance:
Used to map dynamic IP addresses of cloud servers, virtual hosts, etc. to fixed domain names for easy maintenance and management.
After the server IP changes, it can still be accessed through the fixed domain name.
Overall, DDNS ensures that IP address changes have no impact on network service access, effectively solving the inconvenience caused by dynamic IPs. It has become an essential service for both personal and enterprise networks.
Delegate Domain
Use the table below to add your Fully Qualified Domain Name (FQDN). You can use the root domain itself (e.g. example.com) or a subdomain (e.g. dyn.example.com).
You need to access your domain's DNS settings to delegate your domain to our name servers:
ns1.dynv6.com.
ns2.dynv6.com.
ns3.dynv6.com.
If you are using the root domain, set the name servers through your domain registrar. Otherwise, create records for NS for the subdomain.
Wait for the changes to propagate in DNS (this may take up to 48 hours, depending on the refresh timeout of your domain's SOA). If the (sub)domain settings are incorrect, you will receive an error message.
Supported Domains
dns.army
dns.navy
dynv6.net
v6.army
v6.navy
v6.rocks
Record Types
A, AAAA, CAA, CNAME, MX, SPF, SRV, TXT
Demo Domain
http://ruyonet.dns.army/
Brief Steps
- Visit the official website and register an account with your email.
- Follow the guide to fill in your desired second-level domain.
- After successful registration, the default second-level domain will be resolved to the specified IP. You can add other records!
It is best to summarize
This type of second-level domain is suitable for temporary emergency use! It is not recommended for formal environments!
Please note any additional information!
Author: I am a pseudonym~
Link: https://51.ruyo.net/18430.html
Source: Ruyonet