Thanks to the DNS protocol, the IP address has become an unknown number for us. We do not realize the importance of it and the benefits we can get when we know the IP of some Internet site in particular, even more so when it comes to Google.
When we know the IP of Google and any of its tools we can configure our networks to obtain security adaptations to increase our privacy . With a DNS protocol we can write that IP in a more enjoyable way, so that we can remember it and so when we need to enter a website it is much easier.
In this post we will show you everything related to the IP of the well-known search engine, we will teach you about the importance of knowing different Internet protocol addresses.
Index:
Google IP addresses and their ranges
The IP address is the number by which a device that is connected to a network and that uses the Internet protocol corresponding to the TCP / IP model can be identified.
There are five classes of IP, which are classified according to the size of the network, we will mention the first three :
- Class A , is for very large networks and is generally used by international companies, these IP classes start from 1 to 126 for their first octet
- Class B , used for medium-sized networks, the first octet is between 128 to 191.
- Class C , the one used for small networks they are when their first octet begins in 192 and reaches 123.
When Google has a very large infrastructure that is continuously and dynamically enlarged , to adapt to the different needs of users, servers use very large intervals of IP addresses that are changing frequently.
The IP address ranges of the well-known search engine can be found in the SPF Register , which shows all the changes that are made in the IPs.
When we need to create a registry that has protection against domain counterfeiting (SPF), we will have to make a relationship with Google’s records so that it can change every time there is a change in the registry.
For this we will have to write some commands, they are :
- «v = spf1 include: _spf.google.com ~ all» , to relate our record to those of Google
- «nslookup -q = TXT _spf.google.com 8.8.8.8 » to get the« _spf.google.com »relationship we are looking for
In this way you will return the records that are included in that list, being able to work with total peace of mind, since these IP records of the famous search engine are free and work permanently.
Why do I need to know the IP address of Google or another page? web?
Internet providers use DNS protocols , which is used to assign a domain name to the IP number so that it can be easily remembered and not have to remember a number.
When we want to enter a domain as a DNS client we are asking the DNS servers that we need to know the IP address of the corresponding domain. At that time these DNS servers answer our request and tell you on our computer what the correct IP is.
In this part the browsers or email clients come into play, which are responsible for communicating with the DNS server.
Most of the users use as our DNS server the one provided by our Internet service provider , but there is a much easier and more secure way and it is through the DHCP protocol that you can configure manually.
That is, if we can configure our network to use free and free DNS servers, we will be able to separate ourselves from the DNS provided by our Internet service provider and thus we can achieve many advantages, for example, anonymity .
Google began to make available its DNS servers so that they could be used by anyone, including other DNS providers, with this it is possible to improve communication between devices, as well as increasing the possibility of browsing faster in the network and also more.
With all the above we can say that we need to know the IP of the great «G» to be able to improve our interaction with the other devices on the network , we can also improve the experience when we navigate and the best Everything is that we can navigate safely.
Steps to know the IP of the search engine and any of its tools
To know the IP of the well-known search engine and any of its tools, for example Gmail, Google Sheets, we can use different tools.
Next, we will show you the steps you must follow in each of them to obtain the IP address:
Using the ping command
We can use this command to know the IP of the great «G», for this we will follow this guide:
- We will initiate this command by clicking on the lower left of our screen, in represented Startup
- Then we will directly type “cmd”
- In MS-DOS we will write «Search programs and files»
- Enter
- We write the next command “ping google.com”
The IP address will be shown in square brackets.
Using the nslookup command
To perform this command, we will do these steps:
- We go to «Home»
- We write «cmd»
- A box will appear in the which are we going to write «Search programs and files»
- We click on «Accept»
- When MS-DOS appears , we will have to write «nslookup google.com»
If we need to know the IP of another address we will use the same command replacing google.com
With Online tools
You can obtain the IP of the large «G» or any of its tools , simply by typing its URL in the search bar of the following pages:
- Mon-ip.com
- Apocalx.info
- Site 24 × 7.com
- Cdmon.com
- Whats-mi-ip.net