Searching for 251.56.55.87.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for 251.56.55.87.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 173 ms
Searching for 251.56.55.87.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 173 ms
Searching for ns3.lacnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns3.lacnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns3.lacnic.net. A record at ns.lacnic.net. [200.3.13.10] ...took 202 ms
Searching for 251.56.55.87.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 202 msSearching for ns3.lacnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 13 ms
Searching for ns3.lacnic.net. A record at ns.lacnic.net. [200.3.13.10] ...took 202 ms
Searching for auth02.ns.tele.dk. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for auth02.ns.tele.dk. A record at b.nic.dk. [193.163.102.222] ...took 43 ms
Searching for auth02.ns.tele.dk. A record at auth01.ns.tele.dk. [62.243.0.166] ...took 20 ms
Searching for 251.56.55.87.in-addr.arpa. PTR record at auth02.ns.tele.dk. [194.192.207.166]
...took 16 msSearching for auth02.ns.tele.dk. A record at b.nic.dk. [193.163.102.222] ...took 43 ms
Searching for auth02.ns.tele.dk. A record at auth01.ns.tele.dk. [62.243.0.166] ...took 20 ms
Searching for auth05.ns.tdc.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for auth05.ns.tdc.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for auth05.ns.tdc.net. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Searching for 251.56.55.87.in-addr.arpa. PTR record at auth05.ns.tdc.net. [62.243.0.168]
...took 19 msSearching for auth05.ns.tdc.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 11 ms
Searching for auth05.ns.tdc.net. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Nameserver auth05.ns.tdc.net. reports: No such host 251.56.55.87.in-addr.arpa.
Total elapsed query time: 789 ms