Searching for 211.7.226.152.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 211.7.226.152.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 211.7.226.152.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for arin.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for arin.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for 211.7.226.152.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 11 msSearching for arin.authdns.ripe.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 30 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for tpgate4.tp.edu.sg. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for tpgate4.tp.edu.sg. A record at dsany4.sgnic.sg. [45.142.220.65] ...took 32 ms
Searching for tpgate4.tp.edu.sg. A record at tpgate3.tp.edu.sg. [152.226.218.12] ...took 180 ms
Searching for 211.7.226.152.in-addr.arpa. PTR record at tpgate4.tp.edu.sg. [20.197.100.118]
...took 163 msSearching for tpgate4.tp.edu.sg. A record at dsany4.sgnic.sg. [45.142.220.65] ...took 32 ms
Searching for tpgate4.tp.edu.sg. A record at tpgate3.tp.edu.sg. [152.226.218.12] ...took 180 ms
Nameserver tpgate4.tp.edu.sg. reports: No such host 211.7.226.152.in-addr.arpa.
Total elapsed query time: 475 ms