IP Address Analyzer

IPv4/IPv6 format conversion, class detection, and private/public check

100% In-BrowserNo Server UploadFree, No Signup

Network

Input IP Address

Analysis Result

How to Use

Enter an IP address
Enter an IPv4 (e.g. 192.168.1.1) or IPv6 (e.g. 2001:db8::1) address.
Click Convert
Press "Convert" to see binary, hex, integer, class, and private/public info.
Copy result
Use the "Copy" button to copy the results to your clipboard.

IP Address Analyzer Examples

IPv4 address analysis

Input

192.168.1.1

Output

Version: IPv4
Binary: 11000000.10101000.00000001.00000001
Hex: C0.A8.01.01
Integer: 3232235777
Class: C
Type: Private
Reverse DNS: 1.1.168.192.in-addr.arpa

IPv6 address analysis

Input

2001:0db8::1

Output

Version: IPv6
Expanded: 2001:0db8:0000:0000:0000:0000:0000:0001
Compressed: 2001:db8::1
Type: Documentation

Features

IPv4 binary, hex, and integer conversion
IPv4 class detection (A/B/C/D/E)
Private/public/special address identification
Reverse DNS format (in-addr.arpa / ip6.arpa)
IPv6 expanded/compressed form conversion
Local processing (your input is not sent to servers)
Dark mode support

FAQ

What is a private IP address?

Private IP addresses are used only within local networks. In IPv4, the ranges 10.0.0.0/8, 172.16.0.0/12, and 192.168.0.0/16 are private. They are not routed on the public internet.

What are IPv4 classes?

Class A (0-127), Class B (128-191), Class C (192-223), Class D (224-239, multicast), and Class E (240-255, experimental). This classful scheme is largely historical but still referenced.

Is my data sent to a server?

No. All analysis happens locally in your browser via JavaScript. No data is ever transmitted externally.