Searching for 71.86.216.132.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for 71.86.216.132.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 71.86.216.132.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for y.arin.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 ms
Searching for y.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 20 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for 71.86.216.132.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 12 msSearching for y.arin.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 20 ms
Searching for y.arin.net. A record at ns1.arin.net. [199.212.0.108] ...took 90 ms
Searching for pens2.mcgill.ca. A record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 39 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 104 ms
Searching for 71.86.216.132.in-addr.arpa. PTR record at pens2.mcgill.ca. [132.206.44.135]
...took 103 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 104 ms
Nameserver pens2.mcgill.ca. reports: No such host 71.86.216.132.in-addr.arpa.
Total elapsed query time: 464 ms