Searching for 3.99.199.90.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 3.99.199.90.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 276 ms
Searching for 3.99.199.90.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 276 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for rirns.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for 3.99.199.90.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 91 msSearching for rirns.arin.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for rirns.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 93 ms
Searching for ns0.isp.sky.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns0.isp.sky.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for ns0.isp.sky.com. A record at edns1.ultradns.com. [204.74.66.1] ...took 6 ms
Searching for ns0.isp.sky.com. A record at ns0.isp.sky.com. [90.207.238.101] ...took 25 ms
Searching for 3.99.199.90.in-addr.arpa. PTR record at ns0.isp.sky.com. [90.207.238.101]
...took 26 msSearching for ns0.isp.sky.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for ns0.isp.sky.com. A record at edns1.ultradns.com. [204.74.66.1] ...took 6 ms
Searching for ns0.isp.sky.com. A record at ns0.isp.sky.com. [90.207.238.101] ...took 25 ms
Nameserver ns0.isp.sky.com. reports: No such host 3.99.199.90.in-addr.arpa.
Total elapsed query time: 598 ms