Domain Name System Lookup
This form allows you to test DNS services, not only at Faculty of Mathematics and Physics.
DNS server
Enter name or IP address of the server you want to ask:
Default Domain or Domain Query
Enter the domain you want to ask for:
If you want to get infomation about the entire domain, press the
button.
Host Query
If you want to test a host in default domain entered above,
enter name
and press the
button.
Reverse Query
If you want to find a host by address, enter IP address
and press the
or the
button.
Test your computer
You can also test
.
Send
your comments to
Libor Forst
, thanks.