my site was working fine last days but unfortunately today all my traffic drop from Bing
I checked through Fetch as Bingbot page in Bing webmaster tools and found an error
Status: The DNS resolution for the host of the url (or the redirected url) could not be resolved.
I checked in Google and Yandex and everything is fine, so …
I cleared all cache in cloudflare and enable development mode
and Bingbot successfully fetched my site but after 3 hours the problem comes again which is after the expired of development mode and the purge cache trick didn’t work any more
How to fix this issue?
by the way, i checked all my server configuration, httaccess file, robots.txt and all are fine