Bing webmaster DNS error RRS feed

  • Question

  • This morning i saw errors in webmaster graph, 

    in total 30 errors on 10th December than reducing to zero and now again 17 errors

    however in crawl information no such error found, see screenshot ( only 4)

    in next step i tried to fetch website as bingbot

    and i got error message

    Status:  The DNS resolution for the host of the url (or the redirected url) could not be resolved.

    can some one help me resolve this error.

    i am loosing my ranking 

    Friday, December 21, 2018 5:18 AM