IP Version Detector
Detect whether an IP address is IPv4 or IPv6. Check validity and identify public or private addresses. Free online IP ve
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How to Use IP Version Detector
- Enter an IP address: Type any IP address — IPv4 (e.g., 192.168.1.1) or IPv6 (e.g., 2001:0db8::1).
- Detect the details: The tool identifies if it is IPv4 or IPv6, checks validity, and indicates if it is public or private.
- Use for networking: Perfect for network troubleshooting, identifying address types, and learning about IP addressing.
About IP Version Detector
IP Version Detector analyzes the format of a given IP address and provides its full details.
- IPv4 vs IPv6: Identifies whether the address is in the older IPv4 format (like 192.168.1.1) or the newer IPv6 format.
- Validity Check: Flags an error if the IP address is written in an incorrect format or falls outside valid ranges.
- Public or Private: Indicates whether the IP belongs to a local network (LAN) or is an Internet-facing (WAN) IP.
Makes debugging subnetting and routing easier for networking students and sysadmins.
Frequently Asked Questions
What is the difference between IPv4 and IPv6?
IPv4 uses 32-bit addresses (e.g., 192.168.1.1) while IPv6 uses 128-bit addresses (e.g., 2001:0db8::1). IPv6 supports vastly more unique addresses.
How do I know if an IP is valid?
Enter the IP address and the tool validates the format, tells you if it's IPv4 or IPv6, and indicates if it's a public or private address.
What is a private IP address?
Private IPs (like 192.168.x.x, 10.x.x.x) are used within local networks and aren't accessible from the internet.