Searching for 76.108.78.59.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 76.108.78.59.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 263 ms
Searching for 76.108.78.59.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 263 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 c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns2.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 76.108.78.59.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 6 msSearching for ns2.apnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns2.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for dns5.edu.cn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns5.edu.cn. A record at ns.cernet.net. [202.112.0.44] ...took 231 ms
Searching for 76.108.78.59.in-addr.arpa. PTR record at dns5.edu.cn. [166.111.8.30]
...took 205 msSearching for dns5.edu.cn. A record at ns.cernet.net. [202.112.0.44] ...took 231 ms
Searching for ns2.cernet.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.cernet.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns2.cernet.net. A record at dns.cernet.net. [202.38.109.35] ...took 226 ms
Searching for dns5.edu.cn. A record at ns2.cernet.net. [103.137.60.203]
...took 235 msSearching for ns2.cernet.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 31 ms
Searching for ns2.cernet.net. A record at dns.cernet.net. [202.38.109.35] ...took 226 ms
Nameserver dns5.edu.cn. reports: No such host 76.108.78.59.in-addr.arpa.
Total elapsed query time: 1,284 ms