Enter host name or IP address: 4 result(s) for 237.91.138.188.in-addr.arpa
namequery typeresultfirst seenlast seen
237.91.138.188.in-addr.arpa. PTRzulu893.server4you.de.
2014-08-19 22:57:342014-08-20 02:57:33
237.91.138.188.in-addr.arpa. NSptr1.intergenia.de.
2014-08-19 22:57:342024-12-04 00:25:09
237.91.138.188.in-addr.arpa. NSptr2.intergenia.de.
2014-08-19 22:57:342024-12-04 00:25:09
237.91.138.188.in-addr.arpa. PTRzulu893.startdedicated.de.
2024-12-04 00:25:092024-12-04 00:25:09

WHOIS info for: 237.91.138.188.in-addr.arpa 

No whois server is known for this kind of object.