Searching for 68.251.51.87.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 68.251.51.87.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 168 ms
Searching for 68.251.51.87.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 168 ms
Searching for pri.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 68.251.51.87.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 12 msSearching for pri.authdns.ripe.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for pri.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for auth05.ns.tdc.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for auth05.ns.tdc.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for 68.251.51.87.in-addr.arpa. PTR record at auth05.ns.tdc.net. [62.243.0.168]
...took 23 msSearching for auth05.ns.tdc.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for auth02.ns.tele.dk. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for auth02.ns.tele.dk. A record at h.nic.dk. [46.30.126.214] ...took 23 ms
Searching for auth02.ns.tele.dk. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Searching for auth05.ns.tdc.net. A record at auth02.ns.tele.dk. [194.192.207.166]
...took 16 msSearching for auth02.ns.tele.dk. A record at h.nic.dk. [46.30.126.214] ...took 23 ms
Searching for auth02.ns.tele.dk. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Nameserver auth05.ns.tdc.net. reports: No such host 68.251.51.87.in-addr.arpa.
Total elapsed query time: 347 ms