I have a q:
What is "Stealth NS record leakage" ?
give a look to http://www.dnsreport.com/tools/dnsreport.c...eady4web.com.ar
It mark a big RED alert saying:
FAIL Stealth NS record leakage
QUOTE
Your DNS servers leak stealth information in non-NS requests:
Stealth nameservers are leaked [ns.UU.NET.]!
Stealth nameservers are leaked [ns1.retina.ar.]!
Stealth nameservers are leaked [athea.ar.]!
Stealth nameservers are leaked [ctina.ar.]!
Stealth nameservers are leaked [merapi.switch.ch.]!
Stealth nameservers are leaked [relay1.mecon.gov.ar.]!
This can cause some serious problems (especially if there is a TTL discrepancy). If you must have stealth NS records (NS records listed at the authoritative DNS servers, but not the parent DNS servers), you should make sure that your DNS server does not leak the stealth NS records in response to other queries.
Stealth nameservers are leaked [ns.UU.NET.]!
Stealth nameservers are leaked [ns1.retina.ar.]!
Stealth nameservers are leaked [athea.ar.]!
Stealth nameservers are leaked [ctina.ar.]!
Stealth nameservers are leaked [merapi.switch.ch.]!
Stealth nameservers are leaked [relay1.mecon.gov.ar.]!
This can cause some serious problems (especially if there is a TTL discrepancy). If you must have stealth NS records (NS records listed at the authoritative DNS servers, but not the parent DNS servers), you should make sure that your DNS server does not leak the stealth NS records in response to other queries.
I don't know what means that.
Greetings and thanks in advance for your tips.