Searching for 186.248.7.103.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for 186.248.7.103.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 171 ms
Searching for 186.248.7.103.in-addr.arpa. PTR record at ns1.pico.net.bd. [103.7.251.165] ...took 167 ms
REFUSED
Searching for 186.248.7.103.in-addr.arpa. PTR record at ns2.pico.net.bd. [103.7.251.168]
Searching for 186.248.7.103.in-addr.arpa. PTR record at ns1.pico.net.bd. [103.7.251.165] ...took 169 ms
REFUSED
Searching for 186.248.7.103.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 171 ms
Searching for rirns.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 69 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for 186.248.7.103.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 152 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 155 ms
Searching for ns2.pico.net.bd. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.pico.net.bd. A record at surma.btcl.net.bd. [203.112.194.232] ...took 175 ms
Searching for ns2.pico.net.bd. A record at ns1.pico.net.bd. [103.7.251.165] ...took 172 ms
Searching for 186.248.7.103.in-addr.arpa. PTR record at ns2.pico.net.bd. [103.7.251.168]
Searching for ns2.pico.net.bd. A record at surma.btcl.net.bd. [203.112.194.232] ...took 175 ms
Searching for ns2.pico.net.bd. A record at ns1.pico.net.bd. [103.7.251.165] ...took 172 ms
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 186.248.7.103.in-addr.arpa. PTR record at ns1.pico.net.bd. [103.7.251.165] ...took 167 ms
REFUSED
Searching for 186.248.7.103.in-addr.arpa. PTR record at ns2.pico.net.bd. [103.7.251.168]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for 186.248.7.103.in-addr.arpa. PTR record at ns1.pico.net.bd. [103.7.251.165] ...took 169 ms
REFUSED
None of the nameservers responded correctly.
Total elapsed query time: 5,283 ms