Searching for 30.41.216.132.in-addr.arpa. PTR record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for 30.41.216.132.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for 30.41.216.132.in-addr.arpa. PTR record at e.in-addr-servers.arpa. [203.119.86.101] ...took 268 ms
Searching for y.arin.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for y.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 155 ms
Searching for 30.41.216.132.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 6 msSearching for y.arin.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 24 ms
Searching for y.arin.net. A record at ns2.arin.net. [199.71.0.108] ...took 155 ms
Searching for pens2.mcgill.ca. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 15 ms
Searching for pens2.mcgill.ca. A record at c.ca-servers.ca. [185.159.196.2] ...took 6 ms
Searching for pens2.mcgill.ca. A record at pens1.mcgill.ca. [132.206.44.69] ...took 108 ms
Searching for 30.41.216.132.in-addr.arpa. PTR record at pens2.mcgill.ca. [132.206.44.135]
...took 105 msSearching for pens2.mcgill.ca. A record at c.ca-servers.ca. [185.159.196.2] ...took 6 ms
Searching for pens2.mcgill.ca. A record at pens1.mcgill.ca. [132.206.44.69] ...took 108 ms
Nameserver pens2.mcgill.ca. reports: No such host 30.41.216.132.in-addr.arpa.
Total elapsed query time: 717 ms