Searching for 54.252.144.91.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 11 ms
Searching for 54.252.144.91.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 176 ms
Searching for 54.252.144.91.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 176 ms
Searching for rirns.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 54.252.144.91.in-addr.arpa. PTR record at rirns.arin.net. [199.253.249.53]
...took 156 msSearching for rirns.arin.net. A record at a.gtld-servers.net. [192.5.6.30] ...took 24 ms
Searching for rirns.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for authns03.42n.dk. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 12 ms
Searching for authns03.42n.dk. A record at s.nic.dk. [193.176.144.15] ...took 14 ms
Searching for 54.252.144.91.in-addr.arpa. PTR record at authns03.42n.dk. [85.218.250.148]
...took 21 msSearching for authns03.42n.dk. A record at s.nic.dk. [193.176.144.15] ...took 14 ms
Searching for ns0118.secondary.cloudflare.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns0118.secondary.cloudflare.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 17 ms
Searching for ns0118.secondary.cloudflare.com. A record at ns5.cloudflare.com. [162.159.9.55] ...took 6 ms
Searching for authns03.42n.dk. A record at ns0118.secondary.cloudflare.com. [162.159.32.119]
...took 5 msSearching for ns0118.secondary.cloudflare.com. A record at f.gtld-servers.net. [192.35.51.30] ...took 17 ms
Searching for ns0118.secondary.cloudflare.com. A record at ns5.cloudflare.com. [162.159.9.55] ...took 6 ms
Nameserver authns03.42n.dk. reports: No such host 54.252.144.91.in-addr.arpa.
Total elapsed query time: 479 ms