Searching for 166.188.128.172.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 34 ms
Searching for 166.188.128.172.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] Timed out while trying to resolve 166.188.128.172.in-addr.arpa./PTR, id=44166
Searching for 166.188.128.172.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 5 ms
Searching for 166.188.128.172.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] Timed out while trying to resolve 166.188.128.172.in-addr.arpa./PTR, id=44166
Searching for 166.188.128.172.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 5 ms
Searching for x.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 33 ms
Searching for x.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for 166.188.128.172.in-addr.arpa. PTR record at x.arin.net. [199.180.180.63]
...took 91 msSearching for x.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for x.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for ns2-02.azure-dns.net. A record at F.ROOT-SERVERS.NET. [192.5.5.241]
...took 6 ms
Searching for ns2-02.azure-dns.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns2-02.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 6 ms
Searching for 166.188.128.172.in-addr.arpa. PTR record at ns2-02.azure-dns.net. [150.171.21.2]
...took 6 msSearching for ns2-02.azure-dns.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 7 ms
Searching for ns2-02.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 6 ms
Nameserver ns2-02.azure-dns.net. reports: No such host 166.188.128.172.in-addr.arpa.
Total elapsed query time: 2,359 ms