Подскажите какой максимальный размер может быть у полного доменного имени ? для hostname нашел в RFC1123 2.1 Host Names and Numbers Host software MUST handle host names of up to 63 characters and SHOULD handle host names of up to 255 characters. А для FQDN не могу найти, может кто подскажет ? -- Amb =================================================================== uanog mailing list. To Unsubscribe: send mail to majordomo@uanog.kiev.ua with "unsubscribe uanog" in the body of the message
On Mon, Jan 29, 2007 at 12:02:03PM -0400, amb@amb.kiev.ua wrote:
Подскажите какой максимальный размер может быть у полного доменного имени ?
для hostname нашел в RFC1123 2.1 Host Names and Numbers Host software MUST handle host names of up to 63 characters and SHOULD handle host names of up to 255 characters.
А для FQDN не могу найти, может кто подскажет ?
Если верить RFC2181: The DNS itself places only one restriction on the particular labels that can be used to identify resource records. That one restriction relates to the length of the label and the full name. The length of any one label is limited to between 1 and 63 octets. A full domain name is limited to 255 octets (including the separators).
-- Amb
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Oleg V. Nauman