The Neutrino IP Geolocation API can be used to get location information about an IP address and do reverse DNS (PTR) lookups. JSON and XML formats will be displayed as responses. The Neutrino API platform provides tools for developers to address complex problems which crop up on almost all software projects.
The following is a list of SDKs from our SDK directory that matched your search term. Though your definition of an SDK may differ, in our world, we define SDKs as platform- specific tools for consuming existing APIs of the sort we list in our API directory. For example, the Ruby SDK for consuming the Twitter Ads API. If you think an SDK, API, or other asset is missing from our directory, be sure to check our guidelines for making contributions to ProgrammableWeb.