Searching for 20.160.128.185.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 11 ms
Searching for 20.160.128.185.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for 20.160.128.185.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 170 ms
Searching for pri.authdns.ripe.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 57 ms
Searching for pri.authdns.ripe.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for pri.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14]
Searching for pri.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Searching for 20.160.128.185.in-addr.arpa. PTR record at pri.authdns.ripe.net. [193.0.9.5]
...took 11 msSearching for pri.authdns.ripe.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for pri.authdns.ripe.net. A record at ns3.lacnic.net. [200.3.13.14]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...Searching for pri.authdns.ripe.net. A record at ns4.apnic.net. [202.12.31.53] ...took 17 ms
Nameserver pri.authdns.ripe.net. reports: No such host 20.160.128.185.in-addr.arpa.
Total elapsed query time: 2,274 ms