Searching for 2.53.107.64.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 2.53.107.64.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 2.53.107.64.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for x.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for x.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 13 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 2.53.107.64.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 92 msSearching for x.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 13 ms
Searching for x.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns1.illinois.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.illinois.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns1.illinois.net. A record at ns2.illinois.net. [206.166.17.200] ...took 108 ms
Searching for 2.53.107.64.in-addr.arpa. PTR record at ns1.illinois.net. [206.166.61.22]
...took 119 msSearching for ns1.illinois.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns1.illinois.net. A record at ns2.illinois.net. [206.166.17.200] ...took 108 ms
Nameserver ns1.illinois.net. reports: No such host 2.53.107.64.in-addr.arpa.
Total elapsed query time: 413 ms