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