iPadOS 11.2.6 (build 15D100) is an official Apple over-the-air update for the iPad Pro 9.7-inch (WiFi), released on 2018-02-19T21:12:42Z. The update package is 154.25 MB. This is a delta (partial) update that requires 11.2.2 already installed. This update is no longer signed by Apple, meaning it can no longer be applied on-device through Settings.

Payload file: 09b62cb8367e01f0bce8d215b5f8ab029c248c20.zip.