Searching for 121.62.244.163.in-addr.arpa. PTR record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 7 ms
Searching for 121.62.244.163.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 131 ms
Searching for 121.62.244.163.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 131 ms
Searching for rirns.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 36 ms
Searching for rirns.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 121.62.244.163.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 154 msSearching for rirns.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 6 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns1ns.dell.com. A record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 20 ms
Searching for ns1ns.dell.com. A record at b.gtld-servers.net. [192.33.14.30] ...took 36 ms
Searching for ns1ns.dell.com. A record at ns4ak.dell.com. [184.85.248.65] ...took 5 ms
Searching for 121.62.244.163.in-addr.arpa. PTR record at ns1ns.dell.com. [193.108.91.65]
...took 6 msSearching for ns1ns.dell.com. A record at b.gtld-servers.net. [192.33.14.30] ...took 36 ms
Searching for ns1ns.dell.com. A record at ns4ak.dell.com. [184.85.248.65] ...took 5 ms
Nameserver ns1ns.dell.com. reports: No such host 121.62.244.163.in-addr.arpa.
Total elapsed query time: 407 ms