Searching for 60.29.143.115.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 60.29.143.115.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 151 ms
Searching for 60.29.143.115.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 151 ms
Searching for apnic.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for apnic.authdns.ripe.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 12 ms
Searching for 60.29.143.115.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 11 msSearching for apnic.authdns.ripe.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for apnic.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 12 ms
Searching for f.dns.kr. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for f.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 7 ms
Searching for 60.29.143.115.in-addr.arpa. PTR record at f.dns.kr. [210.101.62.1]
...took 328 msSearching for f.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 7 ms
Nameserver f.dns.kr. reports: No such host 60.29.143.115.in-addr.arpa.
Total elapsed query time: 566 ms