Searching for 212.124.238.4.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 212.124.238.4.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 212.124.238.4.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 M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for u.arin.net. A record at j.gtld-servers.net. [192.48.79.30] ...took 11 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for 212.124.238.4.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 11 ms
Searching for u.arin.net. A record at u.arin.net. [204.61.216.50] ...took 6 ms
Searching for ns2-03.azure-dns.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2-03.azure-dns.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns2-03.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 6 ms
Searching for 212.124.238.4.in-addr.arpa. PTR record at ns2-03.azure-dns.net. [150.171.21.3]
...took 6 msSearching for ns2-03.azure-dns.net. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for ns2-03.azure-dns.net. A record at ns2-02.azure-dns.net. [150.171.21.2] ...took 6 ms
Searching for ns2-07.azure-dns.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2-07.azure-dns.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns2-07.azure-dns.net. A record at ns2-04.azure-dns.net. [150.171.21.4] ...took 13 ms
Searching for 212.124.238.4.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 a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for ns2-07.azure-dns.net. A record at ns2-04.azure-dns.net. [150.171.21.4] ...took 13 ms
Nameserver ns2-07.azure-dns.net. reports: No such host 212.124.238.4.in-addr.arpa.
Total elapsed query time: 153 ms