Searching for 228.50.54.87.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 228.50.54.87.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 262 ms
Searching for 228.50.54.87.in-addr.arpa. PTR record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Searching for 228.50.54.87.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 262 ms
Searching for ns3.lacnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 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 ns4.apnic.net. [202.12.31.53] ...took 15 ms
Searching for 228.50.54.87.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 199 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 ns4.apnic.net. [202.12.31.53] ...took 15 ms
Searching for ns4.tele.dk. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns4.tele.dk. A record at b.nic.dk. [193.163.102.222] ...took 45 ms
Searching for ns4.tele.dk. A record at auth01.ns.tele.dk. [62.243.0.166] ...took 19 ms
Searching for 228.50.54.87.in-addr.arpa. PTR record at ns4.tele.dk. [193.88.88.175]
Searching for ns4.tele.dk. A record at b.nic.dk. [193.163.102.222] ...took 45 ms
Searching for ns4.tele.dk. A record at auth01.ns.tele.dk. [62.243.0.166] ...took 19 ms
Query timed out (interrupted after 2,001 milliseconds)
Retrying...Searching for 228.50.54.87.in-addr.arpa. PTR record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Searching for auth05.ns.tdc.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for auth05.ns.tdc.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for auth05.ns.tdc.net. A record at auth02.ns.tele.dk. [194.192.207.166] ...took 16 ms
Searching for 228.50.54.87.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 h.gtld-servers.net. [192.54.112.30] ...took 7 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 228.50.54.87.in-addr.arpa.
Total elapsed query time: 2,662 ms