Searching for 2.142.164.137.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 2.142.164.137.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 2.142.164.137.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 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 d.gtld-servers.net. [192.31.80.30] ...took 21 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 147 ms
Searching for 2.142.164.137.in-addr.arpa. PTR record at z.arin.net. [199.180.180.63]
...took 91 msSearching for z.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 21 ms
Searching for z.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 147 ms
Searching for ns6.cenic.org. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns6.cenic.org. A record at d0.org.afilias-nst.org. [199.19.57.1] ...took 12 ms
Searching for ns6.cenic.org. A record at ns4.cenic.org. [137.164.29.67] ...took 173 ms
Searching for 2.142.164.137.in-addr.arpa. PTR record at ns6.cenic.org. [198.188.255.193]
...took 163 msSearching for ns6.cenic.org. A record at d0.org.afilias-nst.org. [199.19.57.1] ...took 12 ms
Searching for ns6.cenic.org. A record at ns4.cenic.org. [137.164.29.67] ...took 173 ms
Nameserver ns6.cenic.org. reports: No such host 2.142.164.137.in-addr.arpa.
Total elapsed query time: 663 ms