Searching for 44.154.7.38.in-addr.arpa. PTR record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 7 ms
Searching for 44.154.7.38.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 16 ms
Searching for 44.154.7.38.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 16 ms
Searching for auth4.dns.cogentco.com. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 6 ms
Searching for auth4.dns.cogentco.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for auth4.dns.cogentco.com. A record at auth2.dns.cogentco.com. [66.28.0.30] ...took 11 ms
Searching for 44.154.7.38.in-addr.arpa. PTR record at auth4.dns.cogentco.com. [80.245.32.74]
...took 18 msSearching for auth4.dns.cogentco.com. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for auth4.dns.cogentco.com. A record at auth2.dns.cogentco.com. [66.28.0.30] ...took 11 ms
Nameserver auth4.dns.cogentco.com. reports: No such host 44.154.7.38.in-addr.arpa.
Total elapsed query time: 70 ms