IP Address Extractor
Intelligently identify and extract IPv4 and IPv6 addresses from text, supporting multiple formats, deduplication and batch export
Extraction Options
IP Address Type
Other Options
IP Address Extractor Documentation
What is IP Address Extractor?
IP Address Extractor can automatically identify and extract all IPv4 and IPv6 addresses from text. Widely used in network log analysis, configuration file processing, IP address statistics and other scenarios. Supports standard IPv4 addresses (e.g., 192.168.1.1) and IPv6 addresses (e.g., 2001:db8::1, ::1, etc.). IPv6 supports full format, compressed format and mixed format. You can choose to extract all IP addresses, IPv4 only or IPv6 only as needed.
Core Features
Usage Instructions
Text Input
Paste or enter any text containing IP addresses in the input box. Supports network logs, configuration files, server lists and any mixed content containing IP addresses. The system will intelligently identify and extract all IP addresses.
Option Settings
You can choose to extract all IP addresses, IPv4 only or IPv6 only. You can also choose whether to remove duplicates, include private addresses and loopback addresses. These options help you extract the required IP addresses more precisely.
Smart Extraction
The system automatically and real-time identifies all IP addresses in the text and validates them. Extraction results are classified by type, with IPv4 shown with green borders and IPv6 with yellow borders.
Export Function
Supports one-click copy to clipboard, or download as timestamped TXT file for easy import into other tools or data analysis.
Supported IP Address Formats
IPv4地址
192.168.1.1, 10.0.0.1 172.16.0.1, 8.8.8.8
IPv6地址
2001:db8::1, ::1 fe80::1, 2001:4860:4860::8888
私有地址
192.168.x.x, 10.x.x.x 172.16-31.x.x, fc00::/7
回环地址
127.0.0.1, ::1 localhost addresses
Frequently Asked Questions
What IP address formats can the tool recognize?
This tool supports recognition of standard IPv4 addresses (e.g., 192.168.1.1) and IPv6 addresses (e.g., 2001:db8::1, ::1, etc.). IPv6 supports full format, compressed format and mixed format. You can choose to extract all IP addresses, IPv4 only or IPv6 only as needed.
How are IPv4 and IPv6 addresses distinguished?
IPv4 addresses consist of 4 numbers from 0-255, separated by dots (e.g., 192.168.1.1). IPv6 addresses consist of 8 groups of 4-digit hexadecimal numbers, separated by colons (e.g., 2001:db8::1), supporting zero compression notation. The tool automatically identifies and displays by type, IPv4 with green border, IPv6 with yellow border.
What is the purpose of private address and loopback address options?
Private addresses are IP addresses used in internal networks (e.g., 192.168.x.x, 10.x.x.x, etc.), loopback addresses are local machine addresses (e.g., 127.0.0.1, ::1). If you only need public IP addresses, you can uncheck these options. This is particularly useful when analyzing network logs or configuration files.
How secure is the data?
Completely secure! This tool uses pure frontend technology. All IP address extraction and processing operations are completed locally in your browser, and no data is sent to any server. Your input text content and extracted IP address list will not be uploaded, stored or recorded, completely protecting your privacy.