Searching for 21.80.234.205.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 21.80.234.205.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 203 ms
Searching for 21.80.234.205.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 203 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 h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for 21.80.234.205.in-addr.arpa. PTR record at u.arin.net. [204.61.216.50]
...took 6 msSearching for u.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 6 ms
Searching for u.arin.net. A record at ns3.arin.net. [199.5.26.108] ...took 146 ms
Searching for ns1.scad.edu. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 14 ms
Searching for ns1.scad.edu. A record at a.edu-servers.net. [192.5.6.30] ...took 24 ms
Searching for 21.80.234.205.in-addr.arpa. PTR record at ns1.scad.edu. [69.41.96.96]
...took 135 msSearching for ns1.scad.edu. A record at a.edu-servers.net. [192.5.6.30] ...took 24 ms
Searching for anna.ns.cloudflare.com. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for anna.ns.cloudflare.com. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for anna.ns.cloudflare.com. A record at ns4.cloudflare.com. [162.159.1.33] ...took 6 ms
Searching for ns1.scad.edu. A record at anna.ns.cloudflare.com. [108.162.192.102]
...took 8 msSearching for anna.ns.cloudflare.com. A record at l.gtld-servers.net. [192.41.162.30] ...took 12 ms
Searching for anna.ns.cloudflare.com. A record at ns4.cloudflare.com. [162.159.1.33] ...took 6 ms
Nameserver ns1.scad.edu. reports: No such host 21.80.234.205.in-addr.arpa.
Total elapsed query time: 604 ms