Searching for 200.181.28.202.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns3.lacnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for ns3.lacnic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 90 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 201 msSearching for ns3.lacnic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.lacnic.net. A record at rirns.arin.net. [199.253.249.53] ...took 90 ms
Searching for ns.uu.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for ns.uu.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 7 ms
Searching for ns.uu.net. A record at auth00.ns.uu.net. [198.6.1.65] ...took 107 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at ns.uu.net. [137.39.1.3]
...took 107 msSearching for ns.uu.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 7 ms
Searching for ns.uu.net. A record at auth00.ns.uu.net. [198.6.1.65] ...took 107 ms
Searching for dns1.mahidol.ac.th. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for dns1.mahidol.ac.th. A record at a.thains.co.th. [122.155.23.64] ...took 200 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at dns1.mahidol.ac.th. [202.28.154.250]
Timed out while trying to resolve 200.181.28.202.in-addr.arpa./PTR, id=22481Searching for dns1.mahidol.ac.th. A record at a.thains.co.th. [122.155.23.64] ...took 200 ms
Searching for a22-67.akam.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for a22-67.akam.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 6 ms
Searching for a22-67.akam.net. A record at a12-67.akam.net. [184.26.160.67] ...took 6 ms
Searching for dns1.mahidol.ac.th. A record at a22-67.akam.net. [23.211.61.67]
...took 6 msSearching for a22-67.akam.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 6 ms
Searching for a22-67.akam.net. A record at a12-67.akam.net. [184.26.160.67] ...took 6 ms
Searching for dns2.mahidol.ac.th. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for dns2.mahidol.ac.th. A record at b.thains.co.th. [203.159.64.64] ...took 194 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at dns2.mahidol.ac.th. [202.28.179.7]
...took 200 msSearching for dns2.mahidol.ac.th. A record at b.thains.co.th. [203.159.64.64] ...took 194 ms
Searching for a8-64.akam.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for a8-64.akam.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for a8-64.akam.net. A record at a12-67.akam.net. [184.26.160.67] ...took 6 ms
Searching for dns2.mahidol.ac.th. A record at a8-64.akam.net. [2.16.40.64]
...took 6 msSearching for a8-64.akam.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 40 ms
Searching for a8-64.akam.net. A record at a12-67.akam.net. [184.26.160.67] ...took 6 ms
Nameserver dns2.mahidol.ac.th. reports: No such host 200.181.28.202.in-addr.arpa.
Total elapsed query time: 3,482 ms