Searching for 77.7.230.1.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for rirns.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 39 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 151 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 90 msSearching for rirns.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 39 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 151 ms
Searching for g.dns.kr. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for g.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 225 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at g.dns.kr. [202.31.190.1]
...took 9 msSearching for g.dns.kr. A record at c.dns.kr. [210.101.61.1] ...took 225 ms
Nameserver g.dns.kr. reports: No such host 77.7.230.1.in-addr.arpa.
Total elapsed query time: 716 ms