Searching for 200.181.28.202.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for ns1.apnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns1.apnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at ns1.apnic.net. [203.119.42.53]
...took 172 msSearching for ns1.apnic.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns1.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 12 ms
Searching for ns.thnic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 40 ms
Searching for ns.thnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns.thnic.net. A record at ns.thnic.net. [202.28.0.1] ...took 198 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at ns.thnic.net. [202.28.0.1]
...took 198 msSearching for ns.thnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns.thnic.net. A record at ns.thnic.net. [202.28.0.1] ...took 198 ms
Searching for dns2.mahidol.ac.th. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for dns2.mahidol.ac.th. A record at ns.thnic.net. [202.28.0.1] ...took 198 ms
Searching for 200.181.28.202.in-addr.arpa. PTR record at dns2.mahidol.ac.th. [202.28.179.7]
...took 192 msSearching for dns2.mahidol.ac.th. A record at ns.thnic.net. [202.28.0.1] ...took 198 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 h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for a22-67.akam.net. A record at a18-67.akam.net. [95.101.36.67] ...took 6 ms
Searching for dns2.mahidol.ac.th. A record at a22-67.akam.net. [23.211.61.67]
...took 5 msSearching for a22-67.akam.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for a22-67.akam.net. A record at a18-67.akam.net. [95.101.36.67] ...took 6 ms
Nameserver dns2.mahidol.ac.th. reports: No such host 200.181.28.202.in-addr.arpa.
Total elapsed query time: 1,307 ms