Spam and asya

I have been using ICQ for a long time. The client is Miranda. Spam - probably comes every six months - a couple of pieces. The number is a seven-digit icon.

Recently, there was a need to have a second number, I logged on quickly through qip, and for “convenience” (to whom, as IMHO), I hooked mytlt.ru through Jaber.

And here on this number, not illuminated anywhere, without information and any identifying marks, messages fly over 50 every day.
')
Tormented by the question of what is to blame for such a quantity of spam. From ideas - options:
1) Mass Avenue 9-digit range
2) Mythical wine quipa or jaber transport.

ps Antispam plugin is not used, because There are no problems with the main number.
ppt It's not a problem to include, it's just interesting to understand where it comes from.