Searching for 129.223.188.38.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 129.223.188.38.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for 129.223.188.38.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 93 ms
Searching for auth5.dns.cogentco.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for auth5.dns.cogentco.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for auth5.dns.cogentco.com. A record at auth2.dns.cogentco.com. [66.28.0.30] ...took 11 ms
Searching for 129.223.188.38.in-addr.arpa. PTR record at auth5.dns.cogentco.com. [80.91.64.50]
...took 12 msSearching for auth5.dns.cogentco.com. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for auth5.dns.cogentco.com. A record at auth2.dns.cogentco.com. [66.28.0.30] ...took 11 ms
Nameserver auth5.dns.cogentco.com. reports: No such host 129.223.188.38.in-addr.arpa.
Total elapsed query time: 169 ms