Searching for 7.115.210.129.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for 7.115.210.129.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 260 ms
Searching for 7.115.210.129.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 260 ms
Searching for arin.authdns.ripe.net. A record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for arin.authdns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for 7.115.210.129.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 17 msSearching for arin.authdns.ripe.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for arin.authdns.ripe.net. A record at ns3.afrinic.net. [204.61.216.100] ...took 6 ms
Searching for ns2.scu.edu. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 30 ms
Searching for ns2.scu.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns2.scu.edu. A record at ans03.scu.edu. [205.251.193.158] ...took 12 ms
Searching for 7.115.210.129.in-addr.arpa. PTR record at ns2.scu.edu. [129.210.1.12]
...took 160 msSearching for ns2.scu.edu. A record at c.edu-servers.net. [192.26.92.30] ...took 24 ms
Searching for ns2.scu.edu. A record at ans03.scu.edu. [205.251.193.158] ...took 12 ms
Nameserver ns2.scu.edu. reports: No such host 7.115.210.129.in-addr.arpa.
Total elapsed query time: 530 ms