Searching for 128.66.66.77.in-addr.arpa. PTR record at I.ROOT-SERVERS.NET. [192.36.148.17]
...took 12 ms
Searching for 128.66.66.77.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for 128.66.66.77.in-addr.arpa. PTR record at a.in-addr-servers.arpa. [199.180.182.53] ...took 156 ms
Searching for ns4.apnic.net. A record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 11 ms
Searching for ns4.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 6 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 5 ms
Searching for 128.66.66.77.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 17 msSearching for ns4.apnic.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 6 ms
Searching for ns4.apnic.net. A record at ns2.apnic.net. [203.119.95.53] ...took 5 ms
Searching for authns2.ngdc.net. A record at M.ROOT-SERVERS.NET. [202.12.27.33]
...took 13 ms
Searching for authns2.ngdc.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 6 ms
Searching for authns2.ngdc.net. A record at authns1.ngdc.net. [217.30.38.181] ...took 19 ms
Searching for 128.66.66.77.in-addr.arpa. PTR record at authns2.ngdc.net. [217.30.38.27]
...took 20 msSearching for authns2.ngdc.net. A record at e.gtld-servers.net. [192.12.94.30] ...took 6 ms
Searching for authns2.ngdc.net. A record at authns1.ngdc.net. [217.30.38.181] ...took 19 ms
Nameserver authns2.ngdc.net. reports: No such host 128.66.66.77.in-addr.arpa.
Total elapsed query time: 265 ms