Searching for 144.33.73.91.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 144.33.73.91.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 299 ms
Searching for 144.33.73.91.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 299 ms
Searching for pri.authdns.ripe.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for pri.authdns.ripe.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for pri.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for 144.33.73.91.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 12 msSearching for pri.authdns.ripe.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 21 ms
Searching for pri.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for dxbns2.duhosting.ae. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for dxbns2.duhosting.ae. A record at nsext-pch.aedns.ae. [199.4.137.1] ...took 6 ms
Searching for dxbns2.duhosting.ae. A record at dxbns3.duhosting.ae. [80.227.2.4] ...took 130 ms
Searching for 144.33.73.91.in-addr.arpa. PTR record at dxbns2.duhosting.ae. [80.227.2.3]
...took 125 msSearching for dxbns2.duhosting.ae. A record at nsext-pch.aedns.ae. [199.4.137.1] ...took 6 ms
Searching for dxbns2.duhosting.ae. A record at dxbns3.duhosting.ae. [80.227.2.4] ...took 130 ms
Nameserver dxbns2.duhosting.ae. reports: No such host 144.33.73.91.in-addr.arpa.
Total elapsed query time: 642 ms