Status of Portuguese ISPs regarding up to date DNS servers (pedrogfrancisco)

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Status of Portuguese ISPs regarding up to date DNS servers

Updated 20/Aug/2008

Security Advisory: Multiple DNS implementations vulnerable to cache poisoning

DNS Server test page used

P.S.: Alternative DNS servers for public usage here.

Results:

Kanguru: Ok "Your DNS Resolver uses random ports."
Clix: Ok: "Your DNS Resolver uses random ports."
Telepac: Ok: "Your DNS Resolver uses random ports."
Cabovisão: Ok: "Your DNS Resolver uses random ports." (Thank you cgoncalves!)
Netcabo: Ok: "Your DNS Resolver uses random ports." (Thank you Ghostavo!)
Sapo: Ok: "Your DNS Resolver uses random ports." (Thank you Joca_S!)