Searching for 20.67.80.91.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 20.67.80.91.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 20.67.80.91.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for ns3.afrinic.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns3.afrinic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.afrinic.net. A record at afrinic.authdns.ripe.net. [193.0.9.8] ...took 12 ms
Searching for 20.67.80.91.in-addr.arpa. PTR record at ns3.afrinic.net. [204.61.216.100]
...took 6 msSearching for ns3.afrinic.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns3.afrinic.net. A record at afrinic.authdns.ripe.net. [193.0.9.8] ...took 12 ms
Searching for ns1.dsl.vodafone.it. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns1.dsl.vodafone.it. A record at nameserver.cnr.it. [194.119.192.34] ...took 32 ms
Searching for ns1.dsl.vodafone.it. A record at ns1.dsl.vodafone.it. [91.80.35.143] ...took 27 ms
Searching for 20.67.80.91.in-addr.arpa. PTR record at ns1.dsl.vodafone.it. [91.80.35.143]
...took 27 msSearching for ns1.dsl.vodafone.it. A record at nameserver.cnr.it. [194.119.192.34] ...took 32 ms
Searching for ns5.vodafone.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns5.vodafone.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns5.vodafone.com. A record at ns3.vodafone.com. [47.73.20.173] ...took 31 ms
Searching for ns1.dsl.vodafone.it. A record at ns5.vodafone.com. [47.73.31.237]
...took 16 msSearching for ns5.vodafone.com. A record at i.gtld-servers.net. [192.43.172.30] ...took 7 ms
Searching for ns5.vodafone.com. A record at ns3.vodafone.com. [47.73.20.173] ...took 31 ms
Searching for ns1.dsl.vodafone.it. A record at ns1.dsl.vodafone.it. [91.80.35.143] ...took 27 ms
Nameserver ns1.dsl.vodafone.it. reports: No such host 20.67.80.91.in-addr.arpa.
Total elapsed query time: 250 ms