Your IPv4 address:

Tools:

• To test what IP version your system prefer to use when connecting to website that support both IPv4 and IPv6, use: ip
• To get your IPv4 only address, use: ip4
• To get your IPv6 only address, use: ip6

API usage:

To retreive IP address programmatically the /text endpoint can be used. It returns IP address in a plain text format:

• https://ip.onethinglab.com/text IP version your system prefer to use when sending request to server that support both IPv4 and IPv6.
• https://ip4.onethinglab.com/text IPv4 only address.
• https://ip6.onethinglab.com/text IPv6 only address.