Searching for 148.121.151.172.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 148.121.151.172.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for 148.121.151.172.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 11 ms
Searching for u.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for u.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 152 ms
Searching for 148.121.151.172.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 12 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 152 ms
Searching for ns2-02.azure-dns.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2-02.azure-dns.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns2-02.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 7 ms
Searching for 148.121.151.172.in-addr.arpa. PTR record at ns2-02.azure-dns.net. [150.171.21.2]
...took 7 msSearching for ns2-02.azure-dns.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for ns2-02.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 7 ms
Nameserver ns2-02.azure-dns.net. reports: No such host 148.121.151.172.in-addr.arpa.
Total elapsed query time: 250 ms