Searching for 21.128.114.156.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 21.128.114.156.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 252 ms
Searching for 21.128.114.156.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 252 ms
Searching for x.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for x.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 21.128.114.156.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 153 msSearching for x.arin.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for use9.akam.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for use9.akam.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 32 ms
Searching for use9.akam.net. A record at a4-67.akam.net. [72.246.46.67] ...took 26 ms
Searching for 21.128.114.156.in-addr.arpa. PTR record at use9.akam.net. [72.246.46.65]
...took 26 msSearching for use9.akam.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 32 ms
Searching for use9.akam.net. A record at a4-67.akam.net. [72.246.46.67] ...took 26 ms
Nameserver use9.akam.net. reports: No such host 21.128.114.156.in-addr.arpa.
Total elapsed query time: 541 ms