A. Connecting Modem dan Local Server
IP Public can be access from anywhere using internet that utilized for remote or webserver. First setup modem dial-up and setting using Port Forwarding menu or Virtual Server NAT in Router. That asumtion webserver, so use port 80 as http.
EXAMPLE NAT :
B. Domain Parking
What Is My IP - WhatIsMyIP.com Your IP Address Is: 188.8.131.52 Local Network IPs Detected: 10.10.15.170 Possible Proxy Detected: 1.1 cncserver:3113 (squid/2.7.STABLE8)
Next, parking your domain (buy your domain and getting control panel like cPanel, and then setting A record and CNAME. see http://docs.cpanel.net/twiki/bin/view/11_30/CpanelDocs/SimpleDnsEditor.
Add an A record An A record is the DNS record that is responsible for mapping hostnames to IP addresses. The A record is essential because it allows DNS servers to identify and locate your website and its various services on the Internet. Without an A record, your visitors will not be able to access your website, FTP servers, or email accounts. To add an A record: 1. Select a domain from the drop-down menu. 2. Type in the Name and Address of the A record. 3. Click Add A Record.
Remember: cPanel will have configured your DNS records so that visitors will be able to resolve your website and its services (FTP, Email, etc.). A records should only be added when you add a service that is not provided by cPanel or your web host.
Add a CNAME record CNAME record stands for "canonical name record." This record creates an alias, allowing a querying server to continue the DNS lookup under the new name. To add a CNAME record: 1.Select a domain from the drop-down menu. 2.Type in the Name and CNAME of the CNAME record. 3.Click Add CNAME Record. Delete a record To delete an A or CNAME record: 1 Click Delete next to the record you wish to remove. 2 Click Delete to confirm that the record should be deleted.
Other setting DNS and domain pointing : http://www.hosting.com/support/cpanel/dns/domain_point/
If the Public IP is dynamic IP Address so visit www.dyndns.com and see
Tutorial Video for DNS windows server see :