Top level domain: circle
DNS Records 
NSdnsa.nic.circle
NSdnsd.nic.circle
NSdns2.nic.circle
NSdns4.nic.circle
NSdnsc.nic.circle
NSdnsb.nic.circle
NSdns3.nic.circle
NSdns1.nic.circle

Whois server
No server known.Wikipedia
No information found