Searching for 146.20.111.117.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 146.20.111.117.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 269 ms
Searching for 146.20.111.117.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 269 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 153 ms
Searching for 146.20.111.117.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 92 msSearching for rirns.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 153 ms
Searching for c.dns.kr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for c.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 248 ms
Searching for 146.20.111.117.in-addr.arpa. PTR record at c.dns.kr. [210.101.61.1]
...took 258 msSearching for c.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 248 ms
Nameserver c.dns.kr. reports: No such host 146.20.111.117.in-addr.arpa.
Total elapsed query time: 1,071 ms