Searching for 37.15.191.64.in-addr.arpa. PTR record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 6 ms
Searching for y.arin.net. A record at J.ROOT-SERVERS.NET. [192.58.128.30]
...took 34 ms
Searching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 14 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 7 msSearching for y.arin.net. A record at h.gtld-servers.net. [192.54.112.30] ...took 7 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 14 ms
Searching for edns1.ultradns.com. A record at C.ROOT-SERVERS.NET. [192.33.4.12]
...took 11 ms
Searching for edns1.ultradns.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for 37.15.191.64.in-addr.arpa. PTR record at edns1.ultradns.com. [204.74.66.1]
...took 6 msSearching for edns1.ultradns.com. A record at d.gtld-servers.net. [192.31.80.30] ...took 24 ms
Searching for pdns196.ultradns.org. A record at F.ROOT-SERVERS.NET. [192.5.5.241]
...took 7 ms
Searching for pdns196.ultradns.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 11 ms
Searching for pdns196.ultradns.org. A record at pdns196.ultradns.org. [156.154.67.196] ...took 6 ms
Searching for edns1.ultradns.com. A record at pdns196.ultradns.org. [156.154.67.196]
...took 6 msSearching for pdns196.ultradns.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 11 ms
Searching for pdns196.ultradns.org. A record at pdns196.ultradns.org. [156.154.67.196] ...took 6 ms
Nameserver edns1.ultradns.com. reports: No such host 37.15.191.64.in-addr.arpa.
Total elapsed query time: 150 ms