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
clear DNS cache osx
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up the lookups within the same host but sometimes we will want to clear the cache so it don’t hold the values that are no longer valid.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