Searching for 1.25.130.114.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 1.25.130.114.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 1.25.130.114.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for rirns.arin.net. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for 1.25.130.114.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 151 msSearching for rirns.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 25 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 92 ms
Searching for ns2.mango.com.bd. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.mango.com.bd. A record at bd-ns.anycast.pch.net. [204.61.216.108] ...took 12 ms
Searching for ns2.mango.com.bd. A record at ns2.mango.com.bd. [114.130.4.3] ...took 181 ms
Searching for 1.25.130.114.in-addr.arpa. PTR record at ns2.mango.com.bd. [114.130.4.3]
...took 179 msSearching for ns2.mango.com.bd. A record at bd-ns.anycast.pch.net. [204.61.216.108] ...took 12 ms
Searching for ns2.mango.com.bd. A record at ns2.mango.com.bd. [114.130.4.3] ...took 181 ms
Nameserver ns2.mango.com.bd. reports: No such host 1.25.130.114.in-addr.arpa.
Total elapsed query time: 692 ms