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Static IP vs. dynamic IP addresses

Static IP vs. dynamic IP addresses

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Understanding the complexities of different types of IPs is essential so you can effectively
manage your business or home network. Whether setting up a business server or managing a home
network, dynamic and static IP addresses affect your online experience differently.

Contents What’s the difference between static and dynamic IP addresses?

Advantages of a static IP address

Disadvantages of a static IP address

Advantages of a dynamic IP address

Disadvantages of a dynamic IP address

What is a static IP used for?

How to check if you have a static or dynamic IP address

Windows

MacOS

Android

iOS

FAQ

What’s the difference between static and dynamic IP addresses?


While a static IP address is a
permanent and unchanging IP assigned to a network, a dynamic IP address changes every time a
device is connected to the network.{‘ ‘} Internet service providers (ISPs)
{‘ ‘}
typically assign dynamic IP addresses, a more practical option for you and the ISP. However, if
you want a static IP, you must request it when ordering an internet service. We’ll explain the
rest of the main differences between static and dynamic IPs.

Advantages of a static IP address


For some business applications and networking setups, static IP addresses offer the following
benefits:
Consistent network identity. A static IP address provides a device with a
constant and unchanging network identification. It helps to ensure that devices can always
access services like website and email server hosting and FTP.
Convenient remote access. A static IP address enables a reliable connection
with a particular network device for remote access applications like security cameras and
remote desktop programs. Such functionality benefits companies where employees must access
corporate resources from a distance to perform daily tasks.
Smooth server hosting and DNS management. A never-changing static IP can help
ensure the continuous and reliable operation of services and reduce waiting times for the end
user.
Geolocation stability. A static IP helps to ensure that services and websites
always have the correct approximate location information based on IP.
Improved network reliability. A static IP doesn’t need to handle IP changes,
which leads to a stable and reliable internet connection.

Disadvantages of a static IP address


While a static IP address might be helpful in certain situations, it has some drawbacks:
Security concerns. If your IP address doesn’t change and you use a static IP
address, a malicious actor can carry out DDoS attacks on your system if they find out your IP
address.
Costly. Static addresses usually cost more for ISPs and consumers than
dynamic IP addresses.
Limited availability. Static IP addresses are a finite resource and, once
dedicated to a user, can’t be reused or reassigned to other consumers until the assignment is
revoked.
Requires extra management. Static addresses require more maintenance because
each static IP has to be assigned and managed uniquely to prevent IP conflicts or overlaps.

Advantages of a dynamic IP address


Dynamic addresses have a bunch of advantages, particularly relevant to individual users.
Simple configuration. A dynamic IP address doesn’t require administration
because the{‘ ‘} Dynamic Host Configuration Protocol (DHCP){‘ ‘}
server assigns the IP addresses to the device and handles the IP distribution process.
Low maintenance costs. A dynamic IP is a default IP that ISPs assign to your
device every time you connect to the internet, so there’s no extra fee.
Better availability. Dynamic IPs are reusable, meaning your device receives
an existing identification number as needed.
Enhanced privacy. A dynamic IP address is less prone to hacking because it is
harder for{‘ ‘} bad actors to
target your network with a changing identification number.

Disadvantages of a dynamic IP address

However, a dynamic IP may not always be the best option: Inconsistency for hosting. While a dynamic IP address is incompatible with
DNS, it might not be the best option for hosting websites, email servers, or services
requiring a steady access point. However, you can use{‘ ‘} dynamic DNS{‘ ‘}
servers, but they require extra technical knowledge and expenses.
Limited remote access. Finding your device with a dynamic IP may be
challenging for remote access tools, which may impact your work efficiency.
Potentially slower. Constant hunting for a new IP address can slow down your
internet experience. While it is usually not an issue for an individual user, such a process
can disrupt the operation of websites and applications.

What is a static IP used for?


Static IPs are used in situations where an unchanging IP is required. Here are some examples:
Establishing a{‘ ‘} file server at home

. Integrating a second router into an existing network. Remote printing. Accessing your{‘ ‘} IP cameras remotely. Port forwarding. {SHORTCODES.blogRelatedArticles}

How to check if you have a static or dynamic IP address


Follow these instructions to check if your IP address is static or dynamic on different devices:

Windows
Click on the taskbar search and type “Command prompt.” Hit “Command prompt.” Type “ipconfig/all” and press “Enter.” Find the “DHCP enabled” line. “Yes” means your IP address is dynamic, and “No” means your IP
is static.
MacOS
Click on the Apple icon and hit “System settings.” Choose “Network” and click “Wi-Fi.” Then click “Details” next to your network. Click on “TCP/IP.” Find “Configure IPv4.” “Manually” means your IP address is static, and “Using DHCP” means your
IP is dynamic.
Android
Head to “Settings.” Tap “Connections” and then hit “Wi-Fi.” Tap the gear icon next to your active network. Hit “View more.”
iOS
Turn on “Settings.” Tap on “Wi-Fi.” Choose your currently active network. Find “Configure IP.” “Manual” means your IP address is static, and “Automatic” means your IP
is dynamic.

Your network configuration always depends on your personal needs. If you’re hosting
email or web servers or services that require a constant point of access, go with a
static IP. On the flip side, everyday internet users benefit more from a DHCP while
streaming or browsing.

),
},
{
question: ‘Is a static IP more secure than a dynamic IP?’,
answer: (

No, a static IP isn’t necessarily more secure than a dynamic IP. A DHCP offers more
privacy while browsing online because your IP address changes, which makes it harder
for hackers to track your current virtual location. However, if you seek even more
online security, use a VPN on top of your connection, and you’ll reduce the chance of
getting hacked significantly.

),
},
{
question: ‘Can a VPN have a static IP?’,
answer: (

Yes, a VPN can have a static IP. A VPN can provide you with the same IP address each
time you turn on a VPN, which may be helpful for activities that require a consistent
IP. Some services offer{‘ ‘} VPNs with a dedicated IP

, which will encrypt your browsing traffic and provide a static IP address you will
never share with other users.

),
},
{
question: ‘Is a static IP faster than a dynamic IP?’,
answer: (

No, your IP type doesn’t determine your internet speed – your internet service
provider and internet plan do. On the other hand, a static IP may help ensure a
seamless VoIP experience.

),
},
{
question: ‘Can you switch between a static and dynamic IP?’,
answer: (

Yes, you can switch between the types of IP addresses. However,{‘ ‘} setting up a static IP address
{‘ ‘}
or changing to a dynamic IP may require contacting your ISP.

),
},
]}
/>

The post Static IP vs. dynamic IP addresses first appeared on NordVPN.

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