Enter host name or IP address: 4 result(s) for 233.81.in-addr.arpa
namequery typeresultfirst seenlast seen
233.81.in-addr.arpa. NSns.ripe.net.
2014-06-12 15:54:482015-06-29 18:10:27
233.81.in-addr.arpa. NSdns1.telia.com.
2014-06-12 15:54:482024-01-16 01:23:15
233.81.in-addr.arpa. NSdns2.telia.com.
2014-06-12 15:54:482024-01-16 01:23:15
233.81.in-addr.arpa. NSdns49.de.telia.net.
2015-07-02 15:40:442024-01-16 01:23:15

WHOIS info for: 233.81.in-addr.arpa 

No whois server is known for this kind of object.