What IP address subnet mask default gateway and DNS server should I use?
Samuel Coleman
Published Apr 16, 2026
What IP address subnet mask default gateway and DNS server should I use?
In the Subnet mask field, type 255.255. 255.0. In the Default gateway, Preferred DNS server, and Alternate DNS server fields, type the router’s IP address (the factory default is 192.168. 123.254), and click OK.
How do I find my IP address subnet mask gateway and DNS?
- In the Windows search fields, type cmd, to open command prompt.
- Press Enter.
- Type ipconfig/all press Enter.
- Find your network settings.
- Your PC’s IP address and your network Subnet Mask and Gateway will be listed.
What is my IP subnet mask and default gateway?
Use the IPCONFIG Command Type “ipconfig” at the prompt and press “Enter.” This command displays all network interfaces and their configurations, including IP addresses, subnet masks and default gateway.
Does the gateway need to be on the same subnet?
The default gateway always resides in the same subnet as the end device IP. The gateway can really be any unique address within the subnet itself, but most network administrators designate the first number of the subnet as the gateway.
What is the difference between IP address and gateway?
An Internet Protocol (IP) address is a unique number that can identify each host (computers, routers, switches, etc.) on a network. A gateway IP refers to a device on a network which sends local network traffic to other networks.
Is default gateway the same as DNS server?
It is the same as your gateway because that is the default when you are using DHCP to pull your IPs from your router. Your router is most likely set to DHCP to get it’s address from the ISP The DNS is provided through your router.
Is default gateway same as IP address?
The terms gateway and router are often used interchangeably. This internal IP address is also called you default gateway IP address (GW). All computers on your local network need to know the default gateway IP in order to access the internet.
What is the gateway IP address?
In the networking world, a default gateway is an IP address that traffic gets sent to when it’s bound for a destination outside the current network. On most home and small business networks—where you have a single router and several connected devices—the router’s private IP address is the default gateway.
What is the default gateway IP address?
Can IP address and gateway be the same?
A default gateway is an IP address that is specified in a device to enable it to communicate with other devices that are not in the same network. Normally it is an address of the router interface that is connected to a network. The default gateway is always same as the IP address, the last byte or number is changed.
Can two computers have the same default gateway?
No, it can’t have more than one active default gateway. Any operating system can have multiple default gateways configured (technically a route to the unspecified address, i.e. 0.0.
What is the IP address gateway?
How to change IPv4 subnet mask and default gateways?
4. To specify IPv4 IP address settings, do one of the following: * To obtain IP settings automatically, click Obtain an IP address automatically, and then click OK. * To specify an IP address, click Use the following IP address, and then, in the IP address, Subnet mask, and Default gateway boxes, type the IP address settings. 5.
What are DNS, DHCP and subnet masks?
This article gives an introduction to DNS and DHCP – what they are and why you need them. There is also a small explanation on what is an IP Address and what is a subnet mask. DNS is a hierarchical representation of all the IT devices and their sub-domains in a (company) network.
Why does my computer have a subnet mask?
If the computer IP shows a 0.0.0.0 address, this means no network adapter was detected. This issue is most likely due to a problem with the computer network interface card (NIC). Subnet Mask: Usually expressed as 255.255.255.000 (or some variation). NOTE: An IP address has two components, the network address and the host address.
How are IP addresses determined in a subnet?
In short, it also enables to calculate if two IP addresses are in the same subnet or not. A network address (subnet) of a host can be determined by knowing the IP address and its subnet mask. The range of IP addresses possible on the network and the broadcast address of that network can also be identified.
4. To specify IPv4 IP address settings, do one of the following: * To obtain IP settings automatically, click Obtain an IP address automatically, and then click OK. * To specify an IP address, click Use the following IP address, and then, in the IP address, Subnet mask, and Default gateway boxes, type the IP address settings. 5.
Where can I Find my IP address and subnet mask?
Click on Network Connections. You will see the Local Area Connection. Right-click on that and select properties. Now. Click on the option Internet Protocol [TCP/IP] Now you can see all your IP and DNS server. These are the best way to check your IP address, Subnet Mask, Default Gateway, Preferred DNS server and Alternate DNS server.
This article gives an introduction to DNS and DHCP – what they are and why you need them. There is also a small explanation on what is an IP Address and what is a subnet mask. DNS is a hierarchical representation of all the IT devices and their sub-domains in a (company) network.
If the computer IP shows a 0.0.0.0 address, this means no network adapter was detected. This issue is most likely due to a problem with the computer network interface card (NIC). Subnet Mask: Usually expressed as 255.255.255.000 (or some variation). NOTE: An IP address has two components, the network address and the host address.