i think it is legit:
here some stats about this domain
Whois & Quick Stats
Registrant Org Internet Invest Ltd is associated with ~127,366 other domains
Dates Created on 2014-05-16 - Expires on 2017-05-16 - Updated on 2016-05-13
IP Address 185.11.146.188 is hosted on a dedicated server
IP Location Germany - Hessen - Frankfurt Am Main - Nforce Entertainment B.v.
ASN Germany AS49349 DOTSI , PT (registered May 25, 2009)
Whois History 43 records have been archived since 2014-06-01
Whois Server whois.ua
Website
Website Title None given.
Server Type nginx/1.6.2 (Ubuntu)
Whois Record ( last updated on 2017-02-07 )
domain: btc-trade.com.ua
dom-public: NO
registrant: privacy-protect
admin-c: privacy-protect
tech-c: privacy-protect
mnt-by: ua.imena
nserver: nsd3.srv53.org
nserver: nsd3.srv53.com
nserver: nsd1.srv53.net
nserver: nsc1.srv53.org
nserver: nsc1.srv53.com
nserver: nsc1.srv53.net
nserver: nsb1.srv53.org
nserver: nsb1.srv53.com
nserver: nsb4.srv53.net
nserver: nsa3.srv53.org
nserver: nsa2.srv53.com
nserver: nsa3.srv53.net
status: clientTransferProhibited
created: 2014-05-16 12:48:05+03
modified: 2016-05-13 17:29:04+03
expires: 2017-05-16 12:48:05+03
source: UAEPP
registrar: ua.imena
organization: Internet Invest Ltd
organization-loc: TOB "Iнтepнeт Iнвecт"
url: http://www.imena.ua
city: Kyiv
country: UA
source: UAEPP
contact-id: privacy-protect
person: Registrant information is not published
person-loc: Iнфopмaцiя пpo peєcтpaнтa нe
пyблiкyєтьcя
organization: Whois privacy protection service
organization-loc: Зaxиcт пepcoнaльниx дaниx
e-mail: not published
address: not published
address-loc: not published
phone: not published
fax: not published
mnt-by: ua.imena
status: ok
status: linked
created: 2013-04-08 22:19:45+03
modified: 2015-11-18 10:57:28+02
source: UAEPP
contact-id: privacy-protect
person: Registrant information is not published
person-loc: Iнфopмaцiя пpo peєcтpaнтa нe
пyблiкyєтьcя
organization: Whois privacy protection service
organization-loc: Зaxиcт пepcoнaльниx дaниx
e-mail: not published
address: not published
address-loc: not published
phone: not published
fax: not published
mnt-by: ua.imena
status: ok
status: linked
created: 2013-04-08 22:19:45+03
modified: 2015-11-18 10:57:28+02
source: UAEPP
contact-id: privacy-protect
person: Registrant information is not published
person-loc: Iнфopмaцiя пpo peєcтpaнтa нe
пyблiкyєтьcя
organization: Whois privacy protection service
organization-loc: Зaxиcт пepcoнaльниx дaниx
e-mail: not published
address: not published
address-loc: not published
phone: not published
fax: not published
mnt-by: ua.imena
status: ok
status: linked
created: 2013-04-08 22:19:45+03
modified: 2015-11-18 10:57:28+02
source: UAEPP