Searching for 12.233.210.129.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 12.233.210.129.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 16 ms
Searching for 12.233.210.129.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 16 ms
Searching for z.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for z.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 12.233.210.129.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 154 msSearching for z.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 23 ms
Searching for z.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for ns1.scu.edu. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns1.scu.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 23 ms
Searching for ns1.scu.edu. A record at ans01.scu.edu. [205.251.196.206] ...took 25 ms
Searching for 12.233.210.129.in-addr.arpa. PTR record at ns1.scu.edu. [129.210.1.12]
...took 169 msSearching for ns1.scu.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 23 ms
Searching for ns1.scu.edu. A record at ans01.scu.edu. [205.251.196.206] ...took 25 ms
Nameserver ns1.scu.edu. reports: No such host 12.233.210.129.in-addr.arpa.
Total elapsed query time: 457 ms