Upload new record set data for this zone in master zone file format. Replaces any existing record sets. This operation applies to primary zones and secondary zones. See RFC 1035 section 5 and RFC 1034 section 3.6.1 for more information. Zone files can contain only US-ASCII characters 0–127. Where allowed, you can encode high-order ASCII characters, 128+, with a backslash plus a three-digit decimal number representing the byte value. For example, \233 instead of é. AKAMAICDN and AKAMAITLC records can't be represented in this format. Uploading a zone file does not affect these records.
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