Searching for 40.140.51.123.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 40.140.51.123.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for 40.140.51.123.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 145 ms
Searching for 40.140.51.123.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 152 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 145 ms
Searching for ns5.sparqnet.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns5.sparqnet.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns5.sparqnet.net. A record at ns5.sparqnet.net. [61.20.46.199] ...took 234 ms
Searching for 40.140.51.123.in-addr.arpa. PTR record at ns5.sparqnet.net. [61.20.46.199]
...took 230 msSearching for ns5.sparqnet.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns5.sparqnet.net. A record at ns5.sparqnet.net. [61.20.46.199] ...took 234 ms
Nameserver ns5.sparqnet.net. reports: No such host 40.140.51.123.in-addr.arpa.
Total elapsed query time: 1,013 ms