Searching for 138.74.32.38.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 38 ms
Searching for 138.74.32.38.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for 138.74.32.38.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for auth2.dns.cogentco.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for auth2.dns.cogentco.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for auth2.dns.cogentco.com. A record at auth2.dns.cogentco.com. [66.28.0.30] ...took 12 ms
Searching for 138.74.32.38.in-addr.arpa. PTR record at auth2.dns.cogentco.com. [66.28.0.30]
...took 12 msSearching for auth2.dns.cogentco.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for auth2.dns.cogentco.com. A record at auth2.dns.cogentco.com. [66.28.0.30] ...took 12 ms
Nameserver auth2.dns.cogentco.com. reports: No such host 138.74.32.38.in-addr.arpa.
Total elapsed query time: 204 ms