Searching for 7.38.99.183.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 7.38.99.183.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 295 ms
Searching for 7.38.99.183.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 295 ms
Searching for rirns.arin.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 34 ms
Searching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for 7.38.99.183.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 148 ms
Searching for g.dns.kr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for g.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 262 ms
Searching for 7.38.99.183.in-addr.arpa. PTR record at g.dns.kr. [202.31.190.1]
...took 6 msSearching for g.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 262 ms
Nameserver g.dns.kr. reports: No such host 7.38.99.183.in-addr.arpa.
Total elapsed query time: 877 ms