Sollicitatievragen voor Google: if you do a configuration on CNAME (part of the postini service) does it matter if use capital or small letters?

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if you do a configuration on CNAME (part of the postini service) does it matter if use capital or small letters?

Anoniem

17 aug 2010

Comment: *BLONK*

Anoniem

24 nov 2016

DNS is case insensitive.

Anoniem

17 jun 2018

A Record and MX record, are case sensitive. DNS vaues for SPF and TXT are also case sensitive. Rest of the DNS entries are case-INsensitive. RFC4343