server.identity
STRING, read-only.
Available inall subroutines.
Same as server.hostname but also explicitly includes the POP identifier as the
last three characters (e.g., cache-jfk1034-JFK or cache-iad-kiad7000001-IAD).
Newer generations of cache servers now include the POP identifier in server.hostname, rendering server.identity largely redundant.
HINT: server.pop is a better source for the POP identifier.
User contributed notes
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