Searching for 6.197.15.207.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 6.197.15.207.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 296 ms
Searching for 6.197.15.207.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 296 ms
Searching for u.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for 6.197.15.207.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 13 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for auth1.dns.cogentco.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for auth1.dns.cogentco.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for auth1.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 11 ms
Searching for 6.197.15.207.in-addr.arpa. PTR record at auth1.dns.cogentco.com. [66.28.0.14]
...took 11 msSearching for auth1.dns.cogentco.com. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for auth1.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 11 ms
Nameserver auth1.dns.cogentco.com. reports: No such host 6.197.15.207.in-addr.arpa.
Total elapsed query time: 557 ms