Searching for 151.50.54.151.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for 151.50.54.151.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 198 ms
Searching for 151.50.54.151.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 198 ms
Searching for ns3.afrinic.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for ns3.afrinic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for 151.50.54.151.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 12 msSearching for ns3.afrinic.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for ns3.afrinic.net. A record at ns4.apnic.net. [202.12.31.53] ...took 16 ms
Searching for ns.iunet.it. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for ns.iunet.it. A record at r.dns.it. [193.206.141.46] ...took 30 ms
Searching for ns.iunet.it. A record at ns.iunet.it. [192.106.1.1] ...took 25 ms
Searching for 151.50.54.151.in-addr.arpa. PTR record at ns.iunet.it. [192.106.1.1]
...took 26 msSearching for ns.iunet.it. A record at r.dns.it. [193.206.141.46] ...took 30 ms
Searching for ns.iunet.it. A record at ns.iunet.it. [192.106.1.1] ...took 25 ms
Nameserver ns.iunet.it. reports: No such host 151.50.54.151.in-addr.arpa.
Total elapsed query time: 348 ms