Searching for 83.77.23.138.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for 83.77.23.138.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 ms
Searching for 83.77.23.138.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 118 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 m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 83.77.23.138.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30] 
...took 8 msSearching for y.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 11 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns2.f5clouddns.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33] 
...took 15 ms
Searching for ns2.f5clouddns.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for ns2.f5clouddns.com. A record at ns1.f5clouddns.com. [107.162.234.197] ...took 6 ms
Searching for 83.77.23.138.in-addr.arpa. PTR record at ns2.f5clouddns.com. [107.162.176.221] 
...took 170 msSearching for ns2.f5clouddns.com. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for ns2.f5clouddns.com. A record at ns1.f5clouddns.com. [107.162.234.197] ...took 6 ms
| Domain | Type | TTL | Answer | 
|---|---|---|---|
| 83.77.23.138.in-addr.arpa. | PTR | 28800 | libstaff-77-83.lib.ucr.edu. | 
Total elapsed query time: 370 ms
