How to change the IP address?
How to change the IP address? We will explain step by step how to change your IP to be able to browse safely and anonymously on the Internet. The Internet is like a great highway and to "drive" on it, we must get on the road equipped with a computer, tablet, smartphone... with a license plate. This "license plate" is what is known as IP address and for many and several reasons, but mainly for security and/or privacy reasons, we may be interested in changing it. What is my IP? In order not to put the cart before the horse the first thing we must do to know how to change the IP of the computer is to find out what the IP of our connection is and verify that the change has been made correctly at the end of the process. Finding out what your IP is is as simple as visiting Cuál es mi IP (What is my IP). By accessing the page, without the need to download or run any program, our tool will automatically display your IP address data on the screen. This address is also useful to know if you want, for example, to configure online services such as servers, FTP, games, ... and it consists of a numerical combination. This address is unique and public and is the one that identifies us on the Internet to the websites we visit and other users. Nobody can browse the net without an IP address. The IP is assigned to us by our Internet Service Provider (ISP) and as this address is exposed on the network it is known as public IP, as opposed to the private IP of our local network, which only we can know. What is my public IP and what is my private IP? How important are they to change my IP? Our computer or any other device connected to the Internet has two IP addresses, a public IP address, and a private IP address. The public IP, as we have seen, is the one that identifies us to be able to surf the Internet (imagine driving on a highway without a license plate... we would be stopped and banned from driving!) This public IP is linked to our connection and, therefore, all devices connected to the same router have the same public IP. On the other hand, the private IP is the one that individually identifies each device in our private or home network. In this local network, each computer has a private IP address that serves to differentiate it from the rest of the computers and devices connected to the router. In this way, any request for data that comes from or is sent to a device is identified by the router so that it collects or sends the corresponding data to that device. So, which IP address should I change? Private IPs are not accessible from the Internet, while public IPs are and allow us to track our location, data, and Internet activity, including the pages we have visited or the time we have spent on each of them. So, to improve our security and privacy on the Internet, we can change the public IP, or if we prefer, hide our IP. Doing so is not complicated and now we will explain how to change the IP, but first, you must make sure if your IP address is a dynamic IP or a static one, as it depends on it that you can manage to change the IP on your own or require the intervention of your Internet Service Provider (ISP). How do I check if my IP is dynamic or static before changing it? IP addresses can be static or dynamic. In both cases, these addresses are assigned by our Internet provider and the difference between them is that in the case of the static IP, IP addresses can be static or dynamic. In both cases, these addresses are assigned by our Internet provider and the difference between one address and the other is that in the case of the static IP, the address assigned is permanent for a device or router, while the dynamic IP changes every time that device or router connects to the Internet. Usually, the IP address is dynamic, but you can check it through our free tool to find out what is your IP address on our website. Remember that you do not need to download any program or run any application. Simply access cualesmiip.com and the home page will show your IP address, indicating whether it is a static or dynamic one. If it is a static IP address, you will have to contact your Internet Service Provider (ISP) and request the change or use a VPN service as we will explain below. But if it is a dynamic IP address, the change is easy and you have several alternatives for doing so. How do I change my public IP? The easiest way to change the IP address if it is a dynamic one is to turn the router off and on again. This will change the public IP and when you browse again you will do it with a different IP address than the one you had before turning it off. The tricky part of the situation is that the new address, like the previous one, will continue to be exposed on the network and if you want to change it again you will have to turn the router off and on each time. However, it may happen that despite doing so, this does not work and the IP address does not change. This happens because in certain circumstances Internet Service Providers (ISP) establish a certain period before which IP addresses cannot be changed. How to change my IP with a VPN? If you are looking for a solution that does not force you to be aware of turning your router on or off and that also offers a permanent solution that contributes to your online security and privacy, VPNs are already the most effective solution for changing your IP. VPNs are services designed to hide the IP address, whether you connect with a static IP address or a dynamic one, using that of an intermediate server, in such a way that the IP address is masked, appearing to the public as a different IP permanently. As this new Public IP belongs to the VPN server, none of our data is exposed and whoever traces the address will only reach that server, without being able to access any data about our connection, navigation, and identity on the network. VPN vs Proxy Proxy servers act in a similar way, although VPNs have the added advantage that they encrypt all data from the beginning to the end of the communication so that the impossibility of tracing data is 100% guaranteed. Proxy servers do not have this function and therefore your connection may still be susceptible to falling prey to cybercriminals. In addition, most proxy servers, unlike VPNs, must be configured manually and even, in some cases, individually in each browser. How do I know if my IP has been changed? And now that you know how to change the IP, you can test and check whether it went well by comparing your new IP address with the one you had before. If everything went well, you will see that the numbering is different and therefore your IP has been changed.
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How can I hide my IP?
Accessing the Internet involves connecting our computer, smartphone, tablet, etc. to a communications server that is responsible for providing access to the network. This connection involves the identification and exchange of data about our identity, IP address, and online activities that are recorded forever as a trace of our navigation. Can I be tracked through my IP address? Yes, it is possible to trace an IP address and for those who consider privacy a priority, this is a major problem because, in addition to being exposed throughout the network, the increasingly intensive use of the Internet has led to this type of data becoming an object of interest for cybercriminals seeking personal or confidential information that can be used for their benefit. To safeguard against all this, there are several methods to hide the IP address, ensure our online privacy, improve our security on the Internet, and prevent anyone from knowing what pages we visit, the time we have spent on every connection, or what we are downloading. What are the advantages of hiding my IP? Apart from everything related to privacy and security already mentioned, hiding the IP offers different advantages for users in multiple circumstances: There are IP hiding services that prevent IP geolocation when we travel and allow us to connect to the network as if we were doing it from our own country, overcoming, for example, any network access limitations that may exist in the place where we are. We will be able to download files anonymously avoiding that the rest of the users can see our IP location. If our IP is not "in sight", the possible limitations and blockages of the Wi-Fi network and even of our ISP (Internet Service Provider) disappear. Thanks to the data encryption system of the most advanced IP hiding services, our vulnerability in connections to public Wi-Fi networks is minimized. When the system detects a location different from the real one, this can give us advantages to buy in online stores with different offers according to the country or to avoid the blocking of games, maps, and online game add-ons that may have restrictions on our location. How can I hide my IP? IP hiding is achieved through the use of specific services and tools to hide the IP and encrypt our traffic, those services allow us to hide the real communications we make during our navigation. Besides those techniques that are based on the modification of network protocols and require certain skills to carry them out, there are several technologies within the reach of all users: VPN or Virtual Private Network Proxy or Web proxy Tor Public Wifi How to hide the IP address with a VPN? VPNs are services that connect us to the Internet through intermediate servers, in which our original IP address is " masked " by the IP address of that secure server. This concealment ensures that anyone tracing our connection will only see the IP address and location of the VPN server, but not our own. In addition, to safeguard our activity on the network, VPNs use tunneling and data encryption, encrypting the information we exchange with the VPN server, hiding it, and preventing third parties from being able to read it during its transit. The security of VPN connections is determined by proprietary VPN protocols, based on different standards and encryption and authentication methods, which depend on each developer. The range of options is wide and this allows us to choose between, for example, options that prioritize speed over security, options that do the opposite, options with a greater or lesser degree of reliability, etc. VPN applications always run in the background and do not hinder browsing. How to use a proxy server to hide the IP address? Unlike VPN services, proxy servers focus their activity solely on hiding the IP, without performing any type of concealment on our network traffic or any other data that could reveal our identity. Proxy servers act as intermediaries between our device and the destination server to which they transmit our requests on our behalf. Therefore, our IP will be hidden and the only one they will see will be the proxy one. There are different types of proxy services, from the simplest ones that only help us to hide the IP to others with extra functionalities such as blocking cookies, scripts, and other files hosted on websites and sent to the user. Browsers or applications based on the HTTP protocol offer the manual proxy configuration function so that we can indicate the proxy web address and port to which we want to connect before browsing. In this way, any activity that we perform through that browser will always be routed to the proxy. Alternatively, you can also opt for the automatic proxy format that searches through DNS or DHCP for the URL from which to download the wpad.dat file that runs and allows the proxy connection with automatic authentication on your computer. How to hide your IP with Tor? Tor is a free software developed to ensure anonymous browsing of users on the Internet. To mask the IP Tor uses a network of volunteer computers or nodes through which it redirects our traffic and encrypts it before it reaches its destination. At least this redirection goes through three of these nodes, achieving repetitive re-encryptions so that any possible clue about our identity disappears. In this process, Tor assigns a random and geographically different IP to our connection so that the location by third parties is impossible (if you are curious to know the IP you have been assigned you can check it through our tool). This system allows different configurations depending on whether we are using a firewall, if our ISP is blocking Tor connections or if we navigate through proxy for example. Can I hide my IP with a public Wi-Fi connection? The answer is yes. A public Wi-Fi network can also be used to hide our IP address, although if we do not have it constantly at our disposal, the IP hiding is limited to the time we have access to a public network. As this type of network is a connection shared by many other people, this makes it impossible to trace a particular user or identify them on the destination server. However, it is precisely this general access that also makes us more vulnerable. And although through a connection to a public Wi-Fi we will solve the issue of IP hiding, security will never be total, because being an open network, we can be exposed to the will of hackers and other threats, including malware and viruses. And if I want to hide my IP address, how can I change it? It may also be the case that instead of masking the IP all we need to do is change our IP address at a given moment. Then, the solution is as simple as disconnecting the modem from the power supply and restarting it after a few minutes. In that time, if your IP address is dynamic (you can check it through the network connections tab on your computer), it will be deleted and your Internet provider will give you a new one. To make sure that everything went well, we recommend doing something as simple as writing down the IP address before turning off the router and checking it again once it is up and running again. Another possible way to achieve the same result if you have a smartphone with a data plan is to turn this device into a wireless access point to which you can connect your computer, thus hiding your usual connection. There are many options to hide the IP or to change it and now that you know how each of them works you will be able to decide which one suits you best.
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