Searching for 133.47.85.220.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 133.47.85.220.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 161 ms
Searching for 133.47.85.220.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 161 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 133.47.85.220.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 152 msSearching for rirns.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for f.dns.kr. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for f.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 262 ms
Searching for 133.47.85.220.in-addr.arpa. PTR record at f.dns.kr. [210.101.62.1]
...took 226 msSearching for f.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 262 ms
Searching for rev2.kornet.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for rev2.kornet.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 286 ms
Searching for 133.47.85.220.in-addr.arpa. PTR record at rev2.kornet.net. [211.216.50.180]
...took 281 msSearching for rev2.kornet.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for rev2.kornet.net. A record at ns2.kornet.net. [211.216.50.160] ...took 286 ms
Nameserver rev2.kornet.net. reports: No such host 133.47.85.220.in-addr.arpa.
Total elapsed query time: 1,604 ms