Enter host name or IP address: 1 result(s) for 18.159.174.108.in-addr.arpa
namequery typeresultfirst seenlast seen
18.159.174.108.in-addr.arpa. PTRns1-r9-dallas.webserversystems.com.
2015-07-15 06:27:522015-07-15 10:27:51

WHOIS info for: 18.159.174.108.in-addr.arpa 

No whois server is known for this kind of object.