Hostname or IP
Type
Searching for 211.54.214.144.in-addr.arpa. PTR record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 2 ms
Searching for 211.54.214.144.in-addr.arpa. PTR record at c.in-addr-servers.arpa. [196.216.169.10] ...took 206 ms
Searching for arin.authdns.ripe.net. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 1 ms
Searching for arin.authdns.ripe.net. A record at c.gtld-servers.net. [192.26.92.30] ...took 95 ms
Searching for arin.authdns.ripe.net. A record at a3.verisigndns.com. [69.36.145.33] ...took 1 ms
Searching for 211.54.214.144.in-addr.arpa. PTR record at arin.authdns.ripe.net. [193.0.9.10] ...took 9 ms
Searching for cpccspc.cityu.edu.hk. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 1 ms
Searching for cpccspc.cityu.edu.hk. A record at d.hkirc.net.hk. [203.119.87.218] ...took 326 ms
Searching for ns7.gdnsdef.com. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 0 ms
Searching for ns7.gdnsdef.com. A record at j.gtld-servers.net. [192.48.79.30] ...took 7 ms
Searching for ns7.gdnsdef.com. A record at zinc.gdnsdef.com. [45.116.42.1] ...took 114 ms
Searching for cpccspc.cityu.edu.hk. A record at ns7.gdnsdef.com. [45.116.42.7] ...took 120 ms
Searching for 211.54.214.144.in-addr.arpa. PTR record at cpccspc.cityu.edu.hk. [144.214.5.254] ...took 252 ms
Searching for isfile.is.cityu.edu.hk. A record at K.ROOT-SERVERS.NET. [193.0.14.129] ...took 1 ms
Searching for isfile.is.cityu.edu.hk. A record at w.hkirc.net.hk. [202.12.28.140] ...took 245 ms
Searching for isfile.is.cityu.edu.hk. A record at cpccspc.cityu.edu.hk. [144.214.5.254] ...took 261 ms
Searching for isfile.is.cityu.edu.hk. A record at isfile.is.cityu.edu.hk. [144.214.55.202]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...
Searching for isfile.is.cityu.edu.hk. A record at isnss01.is.cityu.edu.hk. [144.214.55.233]
Query timed out (interrupted after 2,002 milliseconds)
Retrying...
Searching for isfile.is.cityu.edu.hk. A record at isnss01.is.cityu.edu.hk. [144.214.55.233]
Query timed out (interrupted after 2,003 milliseconds)
Retrying...
Searching for isfile.is.cityu.edu.hk. A record at isfile.is.cityu.edu.hk. [144.214.55.202]
Query timed out (interrupted after 2,002 milliseconds)
None of the nameservers responded correctly.



Total elapsed query time: 9,650 ms
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