Searching for 122.146.57.61.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 17 ms
Searching for 122.146.57.61.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 122.146.57.61.in-addr.arpa. PTR record at ns1.3a.net.tw. [61.57.159.162] ...took 287 ms
Searching for 122.146.57.61.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns1.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 31 ms
Searching for ns1.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 19 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 118 ms
Searching for 122.146.57.61.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 166 msSearching for ns1.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 19 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 118 ms
Searching for ns2.3a.net.tw. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 6 ms
Searching for ns2.3a.net.tw. A record at b.dns.tw. [210.201.138.58] ...took 177 ms
Searching for ns2.3a.net.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 254 ms
Searching for ns2.3a.net.tw. A record at ns1.3a.net.tw. [61.57.159.162] ...took 292 ms
Searching for 122.146.57.61.in-addr.arpa. PTR record at ns2.3a.net.tw. [61.57.159.163]
nullSearching for ns2.3a.net.tw. A record at b.dns.tw. [210.201.138.58] ...took 177 ms
Searching for ns2.3a.net.tw. A record at b.twnic.net.tw. [103.235.88.1] ...took 254 ms
Searching for ns2.3a.net.tw. A record at ns1.3a.net.tw. [61.57.159.162] ...took 292 ms
Searching for 122.146.57.61.in-addr.arpa. PTR record at ns1.3a.net.tw. [61.57.159.162] ...took 287 ms
Nameserver ns1.3a.net.tw. reports: No such host 122.146.57.61.in-addr.arpa.
Total elapsed query time: 1,678 ms