We check this website, now znakomstva.ru is up and dont blocked for our system and other users of the Internet.
So, answer to question: Is znakomstva Down Right Now? - NO! znakomstva is up!
If you have problem with access to site znakomstva, and domain znakomstva.ru is not avalible.
Clear browser cache and/or try other web browser
(Chrome, Firefox or Safari).