Searching for 77.7.230.1.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 173 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 173 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 173 msSearching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for d.dns.kr. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for d.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 230 ms
Searching for 77.7.230.1.in-addr.arpa. PTR record at d.dns.kr. [203.83.159.1]
...took 225 msSearching for d.dns.kr. A record at g.dns.kr. [202.31.190.1] ...took 230 ms
Nameserver d.dns.kr. reports: No such host 77.7.230.1.in-addr.arpa.
Total elapsed query time: 951 ms