Searching for 250.55.93.222.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 250.55.93.222.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 250.55.93.222.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for rirns.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 63 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 25 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for 250.55.93.222.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 155 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 25 ms
Searching for rirns.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for ns.ptt.js.cn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for ns.ptt.js.cn. A record at c.dns.cn. [203.119.27.1] ...took 27 ms
Searching for 250.55.93.222.in-addr.arpa. PTR record at ns.ptt.js.cn. [218.2.135.2]
...took 218 msSearching for ns.ptt.js.cn. A record at c.dns.cn. [203.119.27.1] ...took 27 ms
Searching for ns.jsinfo.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 69 ms
Searching for ns.jsinfo.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 25 ms
Searching for ns.jsinfo.net. A record at ns.ptt.js.cn. [218.2.135.2] ...took 233 ms
Searching for ns.ptt.js.cn. A record at ns.jsinfo.net. [221.228.255.2]
...took 228 msSearching for ns.jsinfo.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 25 ms
Searching for ns.jsinfo.net. A record at ns.ptt.js.cn. [218.2.135.2] ...took 233 ms
Nameserver ns.ptt.js.cn. reports: No such host 250.55.93.222.in-addr.arpa.
Total elapsed query time: 1,383 ms