Enter host name or IP address: 2 result(s) for 171.251.206.in-addr.arpa
namequery typeresultfirst seenlast seen
171.251.206.in-addr.arpa. NSns1.datasync.com.
2015-08-04 00:02:352015-09-15 12:24:00
171.251.206.in-addr.arpa. NSns.datasync.com.
2015-08-04 00:02:352015-09-15 12:24:00

WHOIS info for: 171.251.206.in-addr.arpa

No whois server is known for this kind of object.