Searching for 113.121.37.69.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 113.121.37.69.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for 113.121.37.69.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for r.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 113.121.37.69.in-addr.arpa. PTR record at r.arin.net. [199.180.180.63]
...took 99 msSearching for r.arin.net. A record at g.gtld-servers.net. [192.42.93.30] ...took 7 ms
Searching for r.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns1.snet.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.snet.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.snet.net. A record at a4-66.akam.net. [72.246.46.66] ...took 12 ms
Searching for 113.121.37.69.in-addr.arpa. PTR record at ns1.snet.net. [204.60.0.2]
...took 112 msSearching for ns1.snet.net. A record at k.gtld-servers.net. [192.52.178.30] ...took 12 ms
Searching for ns1.snet.net. A record at a4-66.akam.net. [72.246.46.66] ...took 12 ms
Nameserver ns1.snet.net. reports: No such host 113.121.37.69.in-addr.arpa.
Total elapsed query time: 384 ms