Searching for 58.149.147.121.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 58.149.147.121.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 166 ms
Searching for 58.149.147.121.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 166 ms
Searching for apnic.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for apnic.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 41 ms
Searching for apnic.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 19 ms
Searching for 58.149.147.121.in-addr.arpa. PTR record at apnic.authdns.ripe.net. [193.0.9.9]
...took 12 msSearching for apnic.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 41 ms
Searching for apnic.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 19 ms
Searching for g.dns.kr. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for g.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 8 ms
Searching for 58.149.147.121.in-addr.arpa. PTR record at g.dns.kr. [202.31.190.1]
...took 7 msSearching for g.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 8 ms
Searching for rev2.kornet.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for rev2.kornet.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 21 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 299 ms
Searching for 58.149.147.121.in-addr.arpa. PTR record at rev2.kornet.net. [211.216.50.180]
...took 288 msSearching for rev2.kornet.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 21 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 299 ms
Nameserver rev2.kornet.net. reports: No such host 58.149.147.121.in-addr.arpa.
Total elapsed query time: 1,019 ms