Searching for 50.200.192.90.in-addr.arpa. PTR record at L.ROOT-SERVERS.NET. [199.7.83.42]
...took 11 ms
Searching for 50.200.192.90.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 99 ms
Searching for 50.200.192.90.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 99 ms
Searching for ns4.apnic.net. A record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 7 ms
Searching for ns4.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 50.200.192.90.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 13 ms
Searching for ns4.apnic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns0.isp.sky.com. A record at L.ROOT-SERVERS.NET. [199.7.83.42]
...took 7 ms
Searching for ns0.isp.sky.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns0.isp.sky.com. A record at ns1.isp.sky.com. [90.207.238.102] ...took 26 ms
Searching for 50.200.192.90.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 a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns0.isp.sky.com. A record at ns1.isp.sky.com. [90.207.238.102] ...took 26 ms
Nameserver ns0.isp.sky.com. reports: No such host 50.200.192.90.in-addr.arpa.
Total elapsed query time: 245 ms