Searching for 202.1.3.27.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for 202.1.3.27.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
REFUSED
Searching for 202.1.3.27.in-addr.arpa. PTR record at hcm-dns1.sctv.vn. [112.197.5.3] ...took 421 ms
REFUSED
Searching for 202.1.3.27.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for ns2.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns2.apnic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 22 ms
Searching for ns2.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 202.1.3.27.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 22 ms
Searching for ns2.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for hcm-dns1.sctv.vn. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for hcm-dns1.sctv.vn. A record at d.dns-servers.vn. [203.119.44.105] ...took 266 ms
Searching for hcm-dns1.sctv.vn. A record at hcm-server1.vnn.vn. [203.162.4.1] ...took 261 ms
Searching for 202.1.3.27.in-addr.arpa. PTR record at hcm-dns1.sctv.vn. [112.197.5.3]
...took 429 msSearching for hcm-dns1.sctv.vn. A record at d.dns-servers.vn. [203.119.44.105] ...took 266 ms
Searching for hcm-dns1.sctv.vn. A record at hcm-server1.vnn.vn. [203.162.4.1] ...took 261 ms
REFUSED
Searching for 202.1.3.27.in-addr.arpa. PTR record at hcm-dns1.sctv.vn. [112.197.5.3] ...took 421 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 1,471 ms