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What’s my IP?

Your public IPv4 address

216.73.216.4

This is the address websites see when you visit them. If you are on a VPN or a work network, it is the VPN’s or the company’s address, not your device’s.

Look up the owner of an address

We do not store your address. The owner lookup only runs when you press the button: it asks Team Cymru’s public IP-to-ASN service (a DNS lookup from our server) which network the address belongs to.

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