Enter host name or IP address: 4 result(s) for 231.190.91.in-addr.arpa
namequery typeresultfirst seenlast seen
231.190.91.in-addr.arpa. NSns1.tkrz.de.
2021-09-28 23:24:112024-11-30 06:14:21
231.190.91.in-addr.arpa. NSns2.tkrz.de.
2021-09-28 23:24:112024-11-30 06:14:21
231.190.91.in-addr.arpa. NSns3.tkrz.de.
2021-09-28 23:24:112024-11-30 06:14:21
231.190.91.in-addr.arpa. NSns4.tkrz.de.
2021-09-28 23:24:112024-11-30 06:14:21

WHOIS info for: 231.190.91.in-addr.arpa

No whois server is known for this kind of object.