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Can you have multiple A records for 1 IP?
You can have any number of A records. An A record is simply mapping an IP address to a hostname. yes you can. It’s called round robin dns.
Can an IP address resolve to multiple hostnames?
3 Answers. 1) A hostname can be resolved to more than one IP address; this is called DNS round robin and can be used for load distribution, load balancing, or fault tolerance. 2) Host names are not in any way related to ports, they only map to one or more IP addresses.
Is DNS part of HTTP?
The Domain Name System (DNS) plays a crucial role in the whole HTTP request process, as it allows us to call a webpage by typing a simple domain name, www.medium.com instead of 104.16. 121.127 every time you want to access the site.
Is DNS a single server?
Typically, when you connect to a local network, Internet service provider (ISP) or WiFi network, the modem or router sends network configuration information to your local device, including one or more DNS servers. These are the initial DNS servers your device will use to translate host names to IP addresses.
Can a domain name have more than one DNS server?
A single domain name should only have the authoritative DNS server specified by you. Meaning that any reverse DNS lookup should only resolve to those specified by you. However, it is possible to configure different domain names, using different authoritative DNS servers each, that resolve to the same IP.
How does multiple domains pointing to one IP address work?
Point the A record of the websites (from the DNS settings of the NameServers of the respective websites) that you want to host to the IP of the Server Create Virtual hosts on the Server. If you’re using an IIS server, you can check out https://support.microsoft.com/en-us/kb/816576
How to host multiple sites from one IP address?
You can host as many sites as you want from one Server (one IP). All you need is to is to: Point the A record of the websites (from the DNS settings of the NameServers of the respective websites) that you want to host to the IP of the Server Create Virtual hosts on the Server.
How to create DNS entry for 1 host two IP addresses?
Ace Fekay, MVP, MCT, MCITP EA, MCTS Windows 2008 & Exchange 2007, MCSE & MCSA 2003/2000, MCSA Messaging 2003 Microsoft Certified Trainer Microsoft MVP – Directory Services This posting is provided AS-IS with no warranties or guarantees and confers no rights. SAP America (Newtown Squ… I have a scenario where I have to add a proxy setting into dns.