"-" and "_" in domain name

Frank Reppin shauwn at relay.boerde.de
Thu Feb 13 21:31:51 UTC 2003


On 13 Feb 2003, spin022001 wrote:

Hi,

[...]
> Are "-" and "_" valid in domain name? In which RFC I can find this inform=
> ation?

'_' not valid, at least not mentioned to be valid :)
'-' valid

as of:

http://www.faqs.org/rfcs/rfc952.html

> Thanks!
> Frank

Best regards,

Frank Reppin

-- 

Heidestr. 15
39112 Magdeburg
Germany






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