Searching for 250.192.72.72.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for 250.192.72.72.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 195 ms
Searching for 250.192.72.72.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 195 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 b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for 250.192.72.72.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30] 
...took 7 msSearching for y.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for ns7.verizon.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for ns7.verizon.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns7.verizon.net. A record at ns1.verizon.net. [71.252.0.71] ...took 108 ms
Searching for 250.192.72.72.in-addr.arpa. PTR record at ns7.verizon.net. [68.238.66.72] 
...took 161 msSearching for ns7.verizon.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for ns7.verizon.net. A record at ns1.verizon.net. [71.252.0.71] ...took 108 ms
| Domain | Type | TTL | Answer | 
|---|---|---|---|
| 250.192.72.72.in-addr.arpa. | PTR | 86400 | pool-72-72-192-250.altnpa.east.verizon.net. | 
Total elapsed query time: 700 ms
