Yon Consulting cooperates with third largest Polish Registrar, AZ.PL. Dr. Andrzej Bartosiewicz inter alia drafts articles for AZnews. First article covers the issue of the availability of AuthInfo codes for Polish Internet domain names.

An article entitled Free AuthIfno codes at AZ.PL. Finally domain's registrant becomes important can be found here.

With a market share of above ten percent AZ.pl takes rank three of the Polish .PL registrars. AZ currently administers more than 240,000 internet addresses for its customers. AZ.PL specializes in ccTLD and gTLD domain registrations and hosting services. On April 7, 2010 Key-Systems has purchased majority of AZ shares and become the strategic investor of AZ.PL.