Mikhail Klimarev, executive director of the Internet Protection Society, told Ekho Moskvy that the Federal Tax Service operates two duplicate data centers: one in Dubna, in the Moscow region, and another in the Nizhny Novgorod region.Sadly, their data is okay.And trust me, losing land registry info is really a pain too. That means that there's no way you can prove that the house you live in is yours or that you own a certain property. This summer it happened to us as well - and during peace time.