在线查询 IP — 查看地址、国家、运营商、DNS 与连接信息

Open /check-ip to see your public IP, country and city (from a geo database), copy the address, and compare DNS, ISP, connection hints, OS and browser headers. A separate line shows clock time in the IP timezone versus your computer — useful when using VPN or proxy.

Use the fraud check button for a paid report from major anti-fraud systems (proxy, VPN, bots, risk signals — depending on each provider). A static sample report is available without running a paid query.

An IP (Internet Protocol) address is a numeric label for your device on the network. IPv4 looks like four groups from 0–255; IPv6 is longer hexadecimal notation. Your public IP is what sites see when you browse without a tunnel; private addresses (e.g. 192.168.x.x) are used only behind your router.