Searching for 254.186.104.38.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 254.186.104.38.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 183 ms
Searching for 254.186.104.38.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 183 ms
Searching for auth5.dns.cogentco.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for auth5.dns.cogentco.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for auth5.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 11 ms
Searching for 254.186.104.38.in-addr.arpa. PTR record at auth5.dns.cogentco.com. [80.91.64.50]
...took 11 msSearching for auth5.dns.cogentco.com. A record at e.gtld-servers.net. [192.12.94.30] ...took 24 ms
Searching for auth5.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 11 ms
Nameserver auth5.dns.cogentco.com. reports: No such host 254.186.104.38.in-addr.arpa.
Total elapsed query time: 258 ms