Searching for 254.168.127.79.in-addr.arpa. PTR record at D.ROOT-SERVERS.NET. [199.7.91.13]
...took 12 ms
Searching for 254.168.127.79.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for 254.168.127.79.in-addr.arpa. PTR record at f.in-addr-servers.arpa. [193.0.9.1] ...took 12 ms
Searching for ns4.apnic.net. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 56 ms
Searching for ns4.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 190 ms
Searching for 254.168.127.79.in-addr.arpa. PTR record at ns4.apnic.net. [202.12.31.53]
...took 16 msSearching for ns4.apnic.net. A record at f.gtld-servers.net. [192.35.51.30] ...took 6 ms
Searching for ns4.apnic.net. A record at ns1.apnic.net. [203.119.42.53] ...took 190 ms
Searching for ns.cb.ipex.cz. A record at B.ROOT-SERVERS.NET. [192.228.79.201]
...took 114 ms
Searching for ns.cb.ipex.cz. A record at b.ns.nic.cz. [194.0.13.1] ...took 6 ms
Searching for ns.cb.ipex.cz. A record at ns.cb.ipex.cz. [212.71.133.6] ...took 13 ms
Searching for 254.168.127.79.in-addr.arpa. PTR record at ns.cb.ipex.cz. [212.71.133.6]
...took 13 msSearching for ns.cb.ipex.cz. A record at b.ns.nic.cz. [194.0.13.1] ...took 6 ms
Searching for ns.cb.ipex.cz. A record at ns.cb.ipex.cz. [212.71.133.6] ...took 13 ms
Nameserver ns.cb.ipex.cz. reports: No such host 254.168.127.79.in-addr.arpa.
Total elapsed query time: 438 ms