Searching for 38.66.135.150.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 38.66.135.150.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 38.66.135.150.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns3.lacnic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns3.lacnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 21 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for 38.66.135.150.in-addr.arpa. PTR record at ns3.lacnic.net. [200.3.13.14]
...took 208 msSearching for ns3.lacnic.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 21 ms
Searching for ns3.lacnic.net. A record at lacnic.authdns.ripe.net. [193.0.9.11] ...took 11 ms
Searching for ns4.arizona.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns4.arizona.edu. A record at j.edu-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns4.arizona.edu. A record at ns2.arizona.edu. [35.167.120.235] ...took 185 ms
Searching for 38.66.135.150.in-addr.arpa. PTR record at ns4.arizona.edu. [52.8.207.137]
...took 159 msSearching for ns4.arizona.edu. A record at j.edu-servers.net. [192.48.79.30] ...took 11 ms
Searching for ns4.arizona.edu. A record at ns2.arizona.edu. [35.167.120.235] ...took 185 ms
Nameserver ns4.arizona.edu. reports: No such host 38.66.135.150.in-addr.arpa.
Total elapsed query time: 650 ms