![](http://pdfasset.owneriq.net/0/9b/09bd116e-b594-43bc-8801-83c236f388b3/09bd116e-b594-43bc-8801-83c236f388b3-bg2f.png)
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3.9 DDNS
DDNS Dynamic DNS)
DDNS (Dynamic DNS) provides you on the Internet with a method to tie their domain
name to a computer or server. DDNS allows your domain name to follow your IP address
automatically by having your DNS records changed when your IP address changes.