Searching for 254.155.31.208.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 90 msSearching for z.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for z.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 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 f.gtld-servers.net. [192.35.51.30] ...took 26 ms
Searching for auth1.dns.cogentco.com. A record at auth1.dns.cogentco.com. [66.28.0.14] ...took 11 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at auth1.dns.cogentco.com. [66.28.0.14]
...took 12 msSearching for auth1.dns.cogentco.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 26 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 254.155.31.208.in-addr.arpa.
Total elapsed query time: 310 ms