Searching for 115.177.123.131.in-addr.arpa. PTR record at E.ROOT-SERVERS.NET. [192.203.230.10]
...took 35 ms
Searching for 115.177.123.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 188 ms
Searching for 115.177.123.131.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 188 ms
Searching for z.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for z.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for 115.177.123.131.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 91 msSearching for z.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 32 ms
Searching for z.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 151 ms
Searching for ns7.oar.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns7.oar.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 25 ms
Searching for ns7.oar.net. A record at ns7.oar.net. [206.244.199.2] ...took 99 ms
Searching for 115.177.123.131.in-addr.arpa. PTR record at ns7.oar.net. [206.244.199.2]
...took 99 msSearching for ns7.oar.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 25 ms
Searching for ns7.oar.net. A record at ns7.oar.net. [206.244.199.2] ...took 99 ms
Nameserver ns7.oar.net. reports: No such host 115.177.123.131.in-addr.arpa.
Total elapsed query time: 750 ms