Searching for 11.223.23.115.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 11.223.23.115.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 ms
Searching for 11.223.23.115.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 119 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 m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 11.223.23.115.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 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 b.dns.kr. [210.101.60.1] ...took 292 ms
Searching for 11.223.23.115.in-addr.arpa. PTR record at g.dns.kr. [202.31.190.1]
...took 7 msSearching for g.dns.kr. A record at b.dns.kr. [210.101.60.1] ...took 292 ms
Searching for rev1.kornet.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rev1.kornet.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for rev1.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 294 ms
Searching for 11.223.23.115.in-addr.arpa. PTR record at rev1.kornet.net. [211.216.50.170]
...took 296 msSearching for rev1.kornet.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for rev1.kornet.net. A record at ns.kornet.net. [211.216.50.150] ...took 294 ms
Nameserver rev1.kornet.net. reports: No such host 11.223.23.115.in-addr.arpa.
Total elapsed query time: 1,199 ms