Searching for 254.155.31.208.in-addr.arpa. PTR record at F.ROOT-SERVERS.NET. [192.5.5.241]
...took 7 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 298 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 298 ms
Searching for x.arin.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241]
...took 7 ms
Searching for x.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for 254.155.31.208.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 89 msSearching for x.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for x.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 91 ms
Searching for auth1.dns.cogentco.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 33 ms
Searching for auth1.dns.cogentco.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 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 7 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: 562 ms