Searching for 187.11.123.131.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 187.11.123.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for 187.11.123.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 168 ms
Searching for u.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 7 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 145 ms
Searching for 187.11.123.131.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 145 ms
Searching for ns5.oar.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns5.oar.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for ns5.oar.net. A record at ns4.oar.net. [199.18.199.2] ...took 132 ms
Searching for 187.11.123.131.in-addr.arpa. PTR record at ns5.oar.net. [199.218.199.2]
...took 132 msSearching for ns5.oar.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for ns5.oar.net. A record at ns4.oar.net. [199.18.199.2] ...took 132 ms
Nameserver ns5.oar.net. reports: No such host 187.11.123.131.in-addr.arpa.
Total elapsed query time: 660 ms