Searching for 220.80.105.159.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 220.80.105.159.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for 220.80.105.159.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 91 ms
Searching for y.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 140 ms
Searching for 220.80.105.159.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 7 msSearching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for y.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 140 ms
Searching for ns2.f5clouddns.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns2.f5clouddns.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for ns2.f5clouddns.com. A record at ns1.f5clouddns.com. [107.162.234.197] ...took 6 ms
Searching for 220.80.105.159.in-addr.arpa. PTR record at ns2.f5clouddns.com. [107.162.176.221]
...took 27 msSearching for ns2.f5clouddns.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 13 ms
Searching for ns2.f5clouddns.com. A record at ns1.f5clouddns.com. [107.162.234.197] ...took 6 ms
Nameserver ns2.f5clouddns.com. reports: No such host 220.80.105.159.in-addr.arpa.
Total elapsed query time: 335 ms