What is the Difference Between a Static and Dynamic IP Address?

Static IP vs. Dynamic IP

Are you using a dynamic or static IP address? Most Internet users use dynamic IP addresses, as this would result in a significant waste of IP address resources if each user were assigned a static IP. The IP address is a very important network resource.

What is an IP?

An IP address refers to an Internet Protocol address.

The IP address is a uniform address format provided by the IP protocol. Each network and host on the Internet is assigned a logical address to mask the differences in physical addresses.

In other words, an IP address for your computer is a phone number for your phone. You can not make calls without a phone number. Similarly, your computer can not connect to the Internet without an IP address.

Each computer, tablet, smartphone and Internet-enabled device has its own IP address, which is made up of numbers and periods.

The differences between dynamic and static IP

Dynamic and static IP are two types of IP addresses. Dynamic IP addresses are different from static IP addresses. 

Dynamic means that you are assigned an IP address every time you visit the Internet. While static means that every time you connect to the Internet, you will be assigned a fixed IP address and use the same address forever.

Usually, a user will automatically receive a dynamic IP address after dialing the host of the ISP each time, which of course is not arbitrary, but an address within the allowed range of the network ID and host ID applied by the ISP. A dynamic IP address changes each time a device is connected to the Internet, but the IP address remains the same for each connection. 

The DHCP server assigns a dynamic IP address when the device attempts to connect to the Internet. Dynamic IP addresses can change each time you connect to the Internet. While a static IP address is distributed by the ISP. A static IP address user can connect to the Internet without receiving an IP address.

To summarize, the main difference between static and dynamic IP addresses is that static IP addresses are fixed addresses that have been manually assigned by network administrators to different devices, while dynamic IP addresses are automatically assigned to devices by DHCP servers.

Do dynamic and static IP Addresses have an impact on Internet speed?

The Internet speed that an ISP offers to each user is limited by the bandwidth provided by the ISP, but not by the IP address. For example, if you have a higher bandwidth from the ISP than your neighbor, you will get a faster Internet speed than your neighbor. In this way, we can see that dynamic and static IP addresses do not affect your Internet speed.

Dynamic IP or static IP

Because the IP address resource is very valuable, most users use dynamic IP addresses. You can get access to the Internet via modem, ISDN, ADSL, wired broadband, community broadband and so on. You must obtain an IP address each time you connect to the Internet.

Of course, you get a dynamic IP address from an Internet service provider (ISP) because dynamic IP addresses are free. Your IP address (dynamic IP address) is extracted from the address pool and assigned to you instead of an IP address (static IP address) that you always own. After a few days, weeks or months, the number will be put back into the pool and you will be assigned a new IP address. 

While a static IP address does not cause the above problems. However, you must pay an additional fee for a static IP address.

Dynamic IP is an ideal choice for most Internet users because Internet users around the world surf the Internet at a time that is not fixed. This type of IP address is also free and easy to use. While companies providing Internet services require static IP addresses via which users can access their services. Dynamic IP addresses and static IP addresses work together to simplify the management of networks. 

Conclusion

In summary, dynamic IP addresses are good for most Internet users. You do not need a configuration to use dynamic IP addresses. In addition, it does not cost you extra money to use a dynamic IP address.

Sometimes your IP address may reveal your personal information. Dynamic IP addresses are more secure than static IP addresses because they change frequently. It is often the case that moving targets are harder to hit than stationary ones. To prevent others from tracking you through your IP address, you can also use a VPN to mask your IP address. RitaVPN is a good choice.

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