Searching for 200.181.28.202.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for ns3.lacnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for ns3.lacnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns3.lacnic.net. A record at ns4.lacnic.net. [190.112.52.35] ...took 223 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 202 msSearching for ns3.lacnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 23 ms
Searching for ns3.lacnic.net. A record at ns4.lacnic.net. [190.112.52.35] ...took 223 ms
Searching for ns.thnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for ns.thnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 37 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at ns.thnic.net. [202.28.0.1]
...took 172 msSearching for ns.thnic.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 37 ms
Searching for ns-a.thnic.co.th. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for ns-a.thnic.co.th. A record at a.thains.co.th. [122.155.23.64] ...took 171 ms
Searching for ns-a.thnic.co.th. A record at a-ns.thnic.co.th. [103.155.66.46] ...took 195 ms
Searching for ns.thnic.net. A record at ns-a.thnic.co.th. [61.19.242.155]
...took 186 msSearching for ns-a.thnic.co.th. A record at a.thains.co.th. [122.155.23.64] ...took 171 ms
Searching for ns-a.thnic.co.th. A record at a-ns.thnic.co.th. [103.155.66.46] ...took 195 ms
Searching for dns1.mahidol.ac.th. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for dns1.mahidol.ac.th. A record at nn1.thains.co.th. [194.146.106.154] ...took 6 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=26481Searching for dns1.mahidol.ac.th. A record at nn1.thains.co.th. [194.146.106.154] ...took 6 ms
Searching for a11-64.akam.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 37 ms
Searching for a11-64.akam.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 21 ms
Searching for a11-64.akam.net. A record at a6-67.akam.net. [23.211.133.67] ...took 5 ms
Searching for dns1.mahidol.ac.th. A record at a11-64.akam.net. [84.53.139.64]
...took 5 msSearching for a11-64.akam.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 21 ms
Searching for a11-64.akam.net. A record at a6-67.akam.net. [23.211.133.67] ...took 5 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 c.thains.co.th. [194.0.1.28] ...took 12 ms
Searching for dns2.mahidol.ac.th. A record at a22-67.akam.net. [23.211.61.67] ...took 6 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at dns2.mahidol.ac.th. [202.28.179.7]
...took 197 msSearching for dns2.mahidol.ac.th. A record at c.thains.co.th. [194.0.1.28] ...took 12 ms
Searching for dns2.mahidol.ac.th. A record at a22-67.akam.net. [23.211.61.67] ...took 6 ms
Nameserver dns2.mahidol.ac.th. reports: No such host 200.181.28.202.in-addr.arpa.
Total elapsed query time: 3,729 ms