Searching for 35.27.224.219.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 35.27.224.219.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 35.27.224.219.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns1.apnic.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 63 ms
Searching for ns1.apnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for 35.27.224.219.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 191 msSearching for ns1.apnic.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for dns5.edu.cn. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for dns5.edu.cn. A record at ns.cernet.net. [202.112.0.44] ...took 223 ms
Searching for 35.27.224.219.in-addr.arpa. PTR record at dns5.edu.cn. [166.111.8.30]
...took 201 msSearching for dns5.edu.cn. A record at ns.cernet.net. [202.112.0.44] ...took 223 ms
Nameserver dns5.edu.cn. reports: No such host 35.27.224.219.in-addr.arpa.
Total elapsed query time: 758 ms