Searching for 7.82.248.14.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 6 ms
Searching for 7.82.248.14.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 7.82.248.14.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for rirns.arin.net. A record at G.ROOT-SERVERS.NET. [192.112.36.4]
...took 25 ms
Searching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 7.82.248.14.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 93 msSearching for rirns.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for hcm-server1.vnn.vn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for hcm-server1.vnn.vn. A record at c.dns-servers.vn. [203.119.38.105] ...took 289 ms
Searching for hcm-server1.vnn.vn. A record at hcm-server1.vnn.vn. [203.162.4.1] ...took 207 ms
Searching for 7.82.248.14.in-addr.arpa. PTR record at hcm-server1.vnn.vn. [203.162.4.1]
...took 202 msSearching for hcm-server1.vnn.vn. A record at c.dns-servers.vn. [203.119.38.105] ...took 289 ms
Searching for hcm-server1.vnn.vn. A record at hcm-server1.vnn.vn. [203.162.4.1] ...took 207 ms
Nameserver hcm-server1.vnn.vn. reports: No such host 7.82.248.14.in-addr.arpa.
Total elapsed query time: 953 ms