Searching for 44.141.126.121.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 44.141.126.121.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 277 ms
Searching for 44.141.126.121.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 277 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.apnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 26 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 256 ms
Searching for 44.141.126.121.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 6 msSearching for ns2.apnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 26 ms
Searching for ns2.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 256 ms
Searching for f.dns.kr. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for f.dns.kr. A record at d.dns.kr. [203.83.159.1] ...took 225 ms
Searching for 44.141.126.121.in-addr.arpa. PTR record at f.dns.kr. [210.101.62.1]
...took 225 msSearching for f.dns.kr. A record at d.dns.kr. [203.83.159.1] ...took 225 ms
Nameserver f.dns.kr. reports: No such host 44.141.126.121.in-addr.arpa.
Total elapsed query time: 1,059 ms