Connected: An Internet Encyclopedia
3.3.12. PTR RDATA format

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3.3.12. PTR RDATA format

3.3.12. PTR RDATA format

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PTRDNAME

where:

PTRDNAME
A domain-name which points to some location in the domain name space.

PTR records cause no additional section processing. These RRs are used in special domains to point to some other location in the domain space. These records are simple data, and don't imply any special processing similar to that performed by CNAME, which identifies aliases. See the description of the IN-ADDR.ARPA domain for an example.


Next: 3.3.13. SOA RDATA format

Connected: An Internet Encyclopedia
3.3.12. PTR RDATA format