Searching for 226.145.4.103.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 226.145.4.103.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 226.145.4.103.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for ns2.apnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for 226.145.4.103.in-addr.arpa. PTR record at ns2.apnic.net. [203.119.95.53]
...took 5 msSearching for ns2.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 25 ms
Searching for ns2.apnic.net. A record at apnic.authdns.ripe.net. [193.0.9.9] ...took 11 ms
Searching for dns2.nextonline.com.bd. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 25 ms
Searching for dns2.nextonline.com.bd. A record at bd-ns.anycast.pch.net. [204.61.216.108] ...took 11 ms
Searching for dns2.nextonline.com.bd. A record at dns1.nextonline.com.bd. [103.4.144.4] ...took 235 ms
Searching for 226.145.4.103.in-addr.arpa. PTR record at dns2.nextonline.com.bd. [103.4.144.6]
...took 170 msSearching for dns2.nextonline.com.bd. A record at bd-ns.anycast.pch.net. [204.61.216.108] ...took 11 ms
Searching for dns2.nextonline.com.bd. A record at dns1.nextonline.com.bd. [103.4.144.4] ...took 235 ms
Nameserver dns2.nextonline.com.bd. reports: No such host 226.145.4.103.in-addr.arpa.
Total elapsed query time: 522 ms