Searching for 215.83.99.71.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for 215.83.99.71.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 186 ms
Searching for 215.83.99.71.in-addr.arpa. PTR record at auth.roch.ny.frontiernet.net. [66.133.170.3] ...took 109 ms
Searching for 215.83.99.71.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 186 ms
Searching for y.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 14 ms
Searching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for 215.83.99.71.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30] 
...took 6 msSearching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 5 ms
Searching for auth.lkvl.mn.frontiernet.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for auth.lkvl.mn.frontiernet.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for auth.lkvl.mn.frontiernet.net. A record at auth.frontiernet.net. [74.40.74.20] ...took 105 ms
Searching for 215.83.99.71.in-addr.arpa. PTR record at auth.lkvl.mn.frontiernet.net. [47.177.156.179] 
nullSearching for auth.lkvl.mn.frontiernet.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for auth.lkvl.mn.frontiernet.net. A record at auth.frontiernet.net. [74.40.74.20] ...took 105 ms
Searching for 215.83.99.71.in-addr.arpa. PTR record at auth.roch.ny.frontiernet.net. [66.133.170.3] ...took 109 ms
| Domain | Type | TTL | Answer | 
|---|---|---|---|
| 215.83.99.71.in-addr.arpa. | PTR | 300 | 71-99-83-215.735358c132b90e4005d789af2b68a9f2.ip.frontiernet.net. | 
Total elapsed query time: 640 ms
