Searching for 72.116.220.138.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 72.116.220.138.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for 72.116.220.138.in-addr.arpa. PTR record at b.in-addr-servers.arpa. [199.253.183.183] ...took 15 ms
Searching for y.arin.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for y.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for 72.116.220.138.in-addr.arpa. PTR record at y.arin.net. [192.82.134.30]
...took 6 msSearching for y.arin.net. A record at m.gtld-servers.net. [192.55.83.30] ...took 12 ms
Searching for y.arin.net. A record at u.arin.net. [204.61.216.50] ...took 11 ms
Searching for ns-1281.awsdns-32.org. A record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for ns-1281.awsdns-32.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 12 ms
Searching for ns-1281.awsdns-32.org. A record at g-ns-1632.awsdns-32.org. [205.251.198.96] ...took 5 ms
Searching for 72.116.220.138.in-addr.arpa. PTR record at ns-1281.awsdns-32.org. [205.251.197.1]
...took 15 msSearching for ns-1281.awsdns-32.org. A record at b0.org.afilias-nst.org. [199.19.54.1] ...took 12 ms
Searching for ns-1281.awsdns-32.org. A record at g-ns-1632.awsdns-32.org. [205.251.198.96] ...took 5 ms
Nameserver ns-1281.awsdns-32.org. reports: No such host 72.116.220.138.in-addr.arpa.
Total elapsed query time: 111 ms