(And by MSN I mean microsoft's messenger service , previously known as MSN Messenger or Windows Live Messenger) ( msn.com is unrelated and not going to die, please don't sue me Microsoft, I love you ♥) (Not affiliated with microsoft in any way) The servers that implemented MSNP21 and MSNP22 are gone, two years after MSNP18 and all the other versions were discontinued. MSNP24 still works, but it uses different servers and was (is?) primarily used by skype clients. So for the purposes of this status page, MSNP24 is skype, not MSN. MSNP21 was the last protocol implemented by a Windows Live Messenger branded client (WLM 2012) MSNP22 was very similar to MSNP21, sharing the same servers, and was implemented by the Windows 8.0 messaging client. Windows 8.0 has been unsupported since january 2016. Messengergeek blog post Messengergeek's detailed status page 2017-...