Searching for 42.72.100.145.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 42.72.100.145.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for 42.72.100.145.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 14 ms
Searching for rirns.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for rirns.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for 42.72.100.145.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 151 msSearching for rirns.arin.net. A record at b.gtld-servers.net. [192.33.14.30] ...took 12 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 12 ms
Searching for ns2.surfnet.nl. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns2.surfnet.nl. A record at ns4.dns.nl. [185.159.199.200] ...took 5 ms
Searching for ns2.surfnet.nl. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
Searching for 42.72.100.145.in-addr.arpa. PTR record at ns2.surfnet.nl. [192.87.36.2]
...took 15 msSearching for ns2.surfnet.nl. A record at ns4.dns.nl. [185.159.199.200] ...took 5 ms
Searching for ns2.surfnet.nl. A record at ns2.surfnet.nl. [192.87.36.2] ...took 15 ms
Nameserver ns2.surfnet.nl. reports: No such host 42.72.100.145.in-addr.arpa.
Total elapsed query time: 264 ms