Searching for 19.20.29.77.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 19.20.29.77.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 166 ms
Searching for 19.20.29.77.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 166 ms
Searching for ns4.apnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 187 ms
Searching for 19.20.29.77.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 187 ms
Nameserver ns4.apnic.net. reports: No such host 19.20.29.77.in-addr.arpa.
Total elapsed query time: 407 ms