Iran is still on X.25
Apparently, Iran still being on x.25 was a surprise to some. Aren't traditional phone networks older that x.25 ? And isn't that still in service in more parts of the world?
The way I waste my days: Iran`s X.25 NUA Directory: Well , long time ago this directory was a big secret for me ,as I`m sure thi s is the first ever published list of NUA, covering Iran`s X.25...