whois poltava-name.com/ru/zhitomir

Domain:
Turn off cache
Try for webbased whois (don't expect it to work yet)

poltava-name.com/ru/zhitomir

checking....poltava-name.com/ru/zhitomir
$ whois poltava-name.com/ru/zhitomir
No whois server is known for this kind of object.