MDA - internet/dns/dns-zone-transfer

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dns-zone-transfer

- Iterative DNS Query [ function ]
- Recursive DNS Query [ function ]
- DNS Server [ performer ]

- Zone Transfer

Types:

Comment:: special type of query that asks a name server for the entire contents of a zone
Comment:: zone transfers are usually used by secondary servers to update its own zone data from its primary server
Comment:: "trusted" DNSs exchange complete zones, using TTL for caching (how long it is valid)

References: