The API obtains its own public IP address, and the API queries IP information.

Fantasy trip: my blog is completely knocked by hand, absolutely not handled, and there can be no duplication in the whole network; I don't have a team, I only share it with technical enthusiasts, and all the content doesn't involve advertising. All my articles have been published on the platform of CSDN, and on the account of the same name of Open Source China. There may be a personal blog later, but the articles are stolen!

Get your own public IP: share someone else's, my own server is using it for dynamic analysis.

If you want to inquire, you can use this interface of Taobao.

In this way, you can return your own ip and detailed information, and replace ip=myip with the IP address you need to query.

Accesskey must have (this is considered Ali wool)

The other one is also good:

This API is also good, but the response speed is a bit slow, but it may be more stable because it is open.

Both support both get and post, and Taobao's API needs to add normal UA when crawler requests.