Searching for 216.0.2.27.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 216.0.2.27.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 216.0.2.27.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 97 ms
Searching for 216.0.2.27.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 152 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 97 ms
Searching for hcm-dns1.sctv.vn. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for hcm-dns1.sctv.vn. A record at e.dns-servers.vn. [203.119.60.105] ...took 238 ms
Searching for hcm-dns1.sctv.vn. A record at hcm-server1.vnn.vn. [203.162.4.1] ...took 228 ms
Searching for 216.0.2.27.in-addr.arpa. PTR record at hcm-dns1.sctv.vn. [112.197.5.3]
...took 363 msSearching for hcm-dns1.sctv.vn. A record at e.dns-servers.vn. [203.119.60.105] ...took 238 ms
Searching for hcm-dns1.sctv.vn. A record at hcm-server1.vnn.vn. [203.162.4.1] ...took 228 ms
Nameserver hcm-dns1.sctv.vn. reports: No such host 216.0.2.27.in-addr.arpa.
Total elapsed query time: 1,150 ms