- RPL_WELCOME = 001, // not RFC, extremely common though
- RPL_YOURHOSTIS = 002, // not RFC, extremely common though
- RPL_SERVERCREATED = 003, // not RFC, extremely common though
- RPL_SERVERVERSION = 004, // not RFC, extremely common though
- RPL_ISUPPORT = 005, // not RFC, extremely common though
+ RPL_WELCOME = 1, // 2812, not 1459
+ RPL_YOURHOSTIS = 2, // 2812, not 1459
+ RPL_SERVERCREATED = 3, // 2812, not 1459
+ RPL_SERVERVERSION = 4, // 2812, not 1459
+ RPL_ISUPPORT = 5, // not RFC, extremely common though (defined as RPL_BOUNCE in 2812, widely ignored)
+
+ RPL_MAP = 6, // unrealircd
+ RPL_ENDMAP = 7, // unrealircd
+ RPL_SNOMASKIS = 8, // unrealircd
+
+ RPL_YOURUUID = 42, // taken from ircnet