Searching for 80.249.74.27.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 80.249.74.27.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 124 ms
Searching for 80.249.74.27.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 124 ms
Searching for ns1.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.apnic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for 80.249.74.27.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 255 msSearching for ns1.apnic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for ns1.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 6 ms
Searching for dns1.vietel.com.vn. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dns1.vietel.com.vn. A record at b.dns-servers.vn. [203.119.73.105] ...took 214 ms
Searching for dns1.vietel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 180 ms
Searching for 80.249.74.27.in-addr.arpa. PTR record at dns1.vietel.com.vn. [203.113.131.1]
...took 177 msSearching for dns1.vietel.com.vn. A record at b.dns-servers.vn. [203.119.73.105] ...took 214 ms
Searching for dns1.vietel.com.vn. A record at dns1.vietel.com.vn. [203.113.131.1] ...took 180 ms
Nameserver dns1.vietel.com.vn. reports: No such host 80.249.74.27.in-addr.arpa.
Total elapsed query time: 1,007 ms