This records when this entry in the lookup table indexed by the remote peer's primary IP address was created, supporting management queries that want to find an association starting from a known peer IP address, mirroring cSctpAssocRemPrimaryAddress. As with the other lookup-table timestamp objects, it's chiefly useful for detecting orphaned or stale entries that persist after the association they reference has already closed. A management station polling this table and finding an entry with no matching live association in cSctpAssocTable has found a cleanup bug in the agent's SCTP implementation.