Minecraft 14.2 many servers are not loading up on iPad (ios 7.1.2) but loads up for my friends

On the latest update 14.2 , me and my friends started getting banned from servers when they restart. Recently i cant join many servers that are available for all my friends. I restarted my device, wifi and the actual game.i deleted and re-downloaded it but still those servers are not loading up. I tried to join but they say unable to join. I entered ip and ports correctly . Its something else that is causing so many servers not to load up. I deleted all but i have a screenshot of one of the servers that is online for my friends but offline only for me. My wifi connection is great so its probably a bug or something else. I need some suggestions please. Thank you