Searching for 37.15.191.64.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for u.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for u.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for dns3.p03.nsone.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for dns3.p03.nsone.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for dns3.p03.nsone.net. A record at dns2.p01.nsone.net. [198.51.45.1] ...took 14 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at dns3.p03.nsone.net. [198.51.44.67]
...took 32 msSearching for dns3.p03.nsone.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for dns3.p03.nsone.net. A record at dns2.p01.nsone.net. [198.51.45.1] ...took 14 ms
Nameserver dns3.p03.nsone.net. reports: No such host 37.15.191.64.in-addr.arpa.
Total elapsed query time: 229 ms