🌐 IPv4 Address
*Click to copy
🌍 IPv6 Address
*Click to copy
ℹ️ What is IPv4?
IPv4 (Internet Protocol Version 4) is the fourth version of the Internet Protocol. It uses 32-bit addresses in the format xxx.xxx.xxx.xxx (e.g., 192.168.1.1) and allows approximately 4.3 billion unique addresses.
ℹ️ What is IPv6?
IPv6 (Internet Protocol Version 6) is the latest version of the Internet Protocol. It uses 128-bit addresses in hexadecimal format and offers virtually unlimited IP addresses for the future of the Internet.
Advertisement
Advertisement
Sponsored
📌️ System Information
🌐 Browser
Loading...
💻 Operating System
Loading...
🏠 Hostname
Loading...
📱 Resolution
Loading...
🕐 Timezone
Loading...
💻 Find Local IP Address
🪟 Windows
Command Prompt:
ipconfig
Detailed Info:
ipconfig /all
PowerShell:
Get-NetIPAddress
🍎 macOS
Terminal:
ifconfig
Active Connection:
ifconfig en0
System Preferences:
Network → Advanced → TCP/IP🐧 Linux
Terminal:
ip addr show
Short:
ip a
Classic:
ifconfig
❓ Frequently Asked Questions (FAQ)
How can I find my IP address?
Your IP address is automatically displayed at the top of this page. You can also copy it to the clipboard with a click.
Why does my IP address change?
Most Internet providers assign dynamic IP addresses that change regularly. This is done for security reasons and better management of available addresses.
Is my IP address private?
Your public IP address is visible to websites you visit. You can use a VPN to hide your real IP address.
What is the difference between IPv4 and IPv6?
IPv4 uses 32-bit addresses (approximately 4.3 billion addresses), while IPv6 uses 128-bit addresses and offers virtually unlimited addresses.
💡 IP Address Knowledge for Beginners
🚀 Quick Start: Understanding IP Addresses
What is an IP Address?
An IP address is like your postal address on the Internet - it uniquely identifies your computer.
Why do I need my IP?
For network troubleshooting, gaming, remote access, or simply out of curiosity.
Can I change my IP?
Yes, by restarting your router, using a VPN, or contacting your provider.
🔧 Practical IP Tips
💡 Tip 1: Copy IP
Simply click on your IP address above to copy it.
💡 Tip 2: Check IPv6
Not all providers support IPv6 - here you can see if yours does.
💡 Tip 3: Check Regularly
IP addresses can change - check regularly.
🎯 How to Find Out
📱 Mobile IP Address
You can also quickly and easily find your IP address on your smartphone.
📡 Router IP Address
Your router IP differs from your public IP - here you can see the public IP.
🌐 Provider IP Address
Regardless of the provider (Telekom, Vodafone, O2) - here you can see your current public IP.
🔒 Static vs Dynamic IP
Find out if you have a static or dynamic IP address.
🎮 Gaming & IP Address
For online gaming, your IP address is important - here you can quickly look it up.
🛡️ VPN IP Check
Check if your VPN is working by verifying your displayed IP.
📶 WLAN IP Address
Whether via WLAN or cable - your public IP remains the same.
💻 Windows IP Address
On Windows, Mac, or Linux - here you can see your public IP without CMD or Terminal.
🔧 Technical IP Information
⚙️ IP Address Technology
IPv4 Format
32-Bit: 0.0.0.0 bis 255.255.255.255
IPv6 Format
128-Bit: 2001:db8::1 (Hexadezimal)
Private IP Ranges
10.x.x.x, 192.168.x.x, 172.16-31.x.x
❗ Common IP Problems
IP Conflict
Two devices with the same local IP
No IPv6
Provider does not support IPv6
IP blocked
Websites can block IPs
🔍 Popular Searches
🔒 IP Address Security and Privacy
🚨 What does my IP address reveal?
Important: Your exact address CANNOT be determined via the IP address!
🛡️ How do I protect my IP address?
1. VPN (Virtual Private Network)
Obscures your real IP address
2. Tor Browser
Anonymizes your internet connection
3. Proxy Server
Redirects your requests
🔄 Dynamic IP Address
Standard for most ISPs
• Changes regularly (daily/weekly)
• How to change IP: Disconnect router for 30 seconds
• Better privacy protection
• Cheaper for Internet providers
📌 Static IP Address
Always the same
• Usually a paid option with the ISP
• Necessary for servers and remote access
• Easier for port forwarding
• Less private, as it is traceable
⚖️ Legal Aspects of Your IP Address
In Germany:
• IP address is considered personal data
• ISPs must store IP assignment for 10 weeks
• Disclosure only to authorities in case of criminal offenses
Your Rights:
• GDPR protects your IP address
• Websites must inform about IP storage
• You may legally use VPN/Tor
📚 History of IP Addresses
🕰️ Development of the Internet
🌐 Global IP Address Distribution
Practically unlimited availability
Source: Wikipedia - IPv4
🌍 IP Address Ranges and Statistics
🏠 Private IP Address Ranges
16.7 million addresses
1.05 million addresses
65,536 addresses
These ranges are reserved for private networks and are not routable on the Internet.
📊 Global IP Statistics
IPv4 Exhaustion
• Last IPv4 blocks assigned in 2011
• Only available through trading
• Prices: ~$25-50 per address
IPv6 Adoption
• Global adoption: ~37% (2024)
• Germany: ~60% IPv6 share
• Growth: ~3% per year
Regional Distribution
• ARIN (North America): 1.6 billion IPv4
• RIPE NCC (Europe): 850 million IPv4
• APNIC (Asia-Pacific): 1.2 billion IPv4
🔧 Network Troubleshooting
🛠️ Useful Commands
ping google.com
tracert google.com
nslookup google.com
🔍 Common Problems
No Internet Connection
• Restart router
• Change DNS server (8.8.8.8)
• Reset network adapter
Slow Connection
• Perform speed test
• Change WLAN channel
• Check background apps
IP Conflict
• ipconfig /release
• ipconfig /renew
• Set up DHCP reservation
🔍 IP Address Information - Practical Guides
Display My IP Address
Public IP: Displayed at the top of this page
Alternative: Search engine of choice "What is my IP"
Check IP Location
Accuracy: City level (~50-100km)
Based on: ISP databases
Not available: Exact address for privacy reasons
Change IP Address
Restart router: Disconnect for 30 seconds
Use VPN: Changes public IP
Contact ISP: For static IP change
Hide IP Address
VPN Service: Obscures real IP
Tor Browser: Anonymizes connection
Proxy Server: Redirects traffic
Local IP Address
Windows: ipconfig
macOS/Linux: ifconfig
Range: 192.168.x.x or 10.x.x.x
Network Diagnosis
Ping Test: ping google.com
DNS Test: nslookup google.com
Connection Test: tracert google.com
Advertisement