DNS request are usually cached, that’s good as it help to speeds up the lookups within the same host but sometimes we will want to clear the cache so it don’t hold the values that are no longer valid or we edited hosts file to block or redirect hosts or IP. To clear DNS cache in Mac OSX, we can do it with the help of Terminal. Mac OS X 10.11 El Capitan Open Terminal.app … [Read more...] about How To Clear DNS Cache In Mac OSX 10.11 El Capitan
flush DNS cache
How to Check DNS Cache Details in OS X Yosemite
If you are changing or are going to change DNS, and you want to see some details about what is currently cached. Step 1. Open Terminal.app Step 2. To get UDNS cache statistics insert this command to terminal sudo discoveryutil udnscachestats … [Read more...] about How to Check DNS Cache Details in OS X Yosemite
How to Clear DNS Cache with discoveryutil in Mac OS X Yosemite
A lot of OS X Yosemite users are complaining that dscacheutil is not helping with clearing DNS cache. Here is quick guide to try with discoveryutil. To completely clear all DNS caches in OS X Yosemite, target both MDNS (Multicast DNS) and UDNS (Unicast DNS) with two different commands. Step 1. Open Terminal.app Step 2. Insert this command to terminal to Clear … [Read more...] about How to Clear DNS Cache with discoveryutil in Mac OS X Yosemite
How To Clear DNS Cache on an iPhone
DNS request are usually cached, that’s good as it help to speeds up the lookups within the same host but sometimes we will want to clear the cache so it don’t hold the values that are no longer valid. In OS X we use terminal to clear DNS cache, but in iOS there is no terminal. You have 2 possibilities to clear dns cache in iOS, first is reboot and second one is switching to … [Read more...] about How To Clear DNS Cache on an iPhone