Searching for 6.56.91.168.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129]
...took 15 ms
Searching for 6.56.91.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 205 ms
Searching for 6.56.91.168.in-addr.arpa. PTR record at d.in-addr-servers.arpa. [200.10.60.53] ...took 205 ms
Searching for arin.authdns.ripe.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for arin.authdns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 155 ms
Searching for 6.56.91.168.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10]
...took 12 msSearching for arin.authdns.ripe.net. A record at i.gtld-servers.net. [192.43.172.30] ...took 5 ms
Searching for arin.authdns.ripe.net. A record at rirns.arin.net. [199.253.249.53] ...took 155 ms
Searching for ns-1409.awsdns-48.org. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 148 ms
Searching for ns-1409.awsdns-48.org. A record at a0.org.afilias-nst.info. [199.19.56.1] ...took 264 ms
Searching for ns-1409.awsdns-48.org. A record at g-ns-1648.awsdns-48.org. [205.251.198.112] ...took 5 ms
Searching for 6.56.91.168.in-addr.arpa. PTR record at ns-1409.awsdns-48.org. [205.251.197.129]
...took 15 msSearching for ns-1409.awsdns-48.org. A record at a0.org.afilias-nst.info. [199.19.56.1] ...took 264 ms
Searching for ns-1409.awsdns-48.org. A record at g-ns-1648.awsdns-48.org. [205.251.198.112] ...took 5 ms
Nameserver ns-1409.awsdns-48.org. reports: No such host 6.56.91.168.in-addr.arpa.
Total elapsed query time: 835 ms