Normal page should be www.domain.com/page.html but I don't know why to generate some page like www.wwi.domain.com/page.html and can be search site command to web snapshot is grasping the content of the correct url but error display link point into the tip is

This site can 't be reachedThe webpage at www.wwi.domain.com/page.html took be temporarily down or it have version permanently to a new web address.
ERR_TUNNEL_CONNECTION_FAILED