Searching for 42.75.129.172.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for 42.75.129.172.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 ms
Searching for 42.75.129.172.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 90 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 d.gtld-servers.net. [192.31.80.30] ...took 21 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 143 ms
Searching for 42.75.129.172.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at d.gtld-servers.net. [192.31.80.30] ...took 21 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 143 ms
Searching for ns4-02.azure-dns.info. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for ns4-02.azure-dns.info. A record at a2.info.afilias-nst.info. [199.249.113.1] ...took 6 ms
Searching for ns4-02.azure-dns.info. A record at ns4-02.azure-dns.info. [208.84.5.2] ...took 8 ms
Searching for 42.75.129.172.in-addr.arpa. PTR record at ns4-02.azure-dns.info. [208.84.5.2]
...took 6 msSearching for ns4-02.azure-dns.info. A record at a2.info.afilias-nst.info. [199.249.113.1] ...took 6 ms
Searching for ns4-02.azure-dns.info. A record at ns4-02.azure-dns.info. [208.84.5.2] ...took 8 ms
Nameserver ns4-02.azure-dns.info. reports: No such host 42.75.129.172.in-addr.arpa.
Total elapsed query time: 324 ms