Searching for 217.72.221.68.in-addr.arpa. PTR record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 19 ms
Searching for 217.72.221.68.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 217.72.221.68.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for u.arin.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 18 ms
Searching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for 217.72.221.68.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for u.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 153 ms
Searching for ns3-205.azure-dns.org. A record at H.ROOT-SERVERS.NET. [198.97.190.53]
...took 6 ms
Searching for ns3-205.azure-dns.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 13 ms
Searching for ns3-205.azure-dns.org. A record at ns3-01.azure-dns.org. [204.14.183.1] ...took 6 ms
Searching for 217.72.221.68.in-addr.arpa. PTR record at ns3-205.azure-dns.org. [204.14.183.205]
...took 6 msSearching for ns3-205.azure-dns.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 13 ms
Searching for ns3-205.azure-dns.org. A record at ns3-01.azure-dns.org. [204.14.183.1] ...took 6 ms
Searching for ns2-07.azure-dns.net. A record at A.ROOT-SERVERS.NET. [198.41.0.4]
...took 13 ms
Searching for ns2-07.azure-dns.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 13 ms
Searching for ns2-07.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 6 ms
Searching for 217.72.221.68.in-addr.arpa. PTR record at ns2-07.azure-dns.net. [150.171.21.7]
...took 6 msSearching for ns2-07.azure-dns.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 13 ms
Searching for ns2-07.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 6 ms
Nameserver ns2-07.azure-dns.net. reports: No such host 217.72.221.68.in-addr.arpa.
Total elapsed query time: 283 ms