Searching for 43.135.20.176.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for 43.135.20.176.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for 43.135.20.176.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 169 ms
Searching for ns4.apnic.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for ns4.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 5 ms
Searching for 43.135.20.176.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 17 msSearching for ns4.apnic.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 6 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 5 ms
Nameserver ns4.apnic.net. reports: No such host 43.135.20.176.in-addr.arpa.
Total elapsed query time: 221 ms