# lookups

> Counters of the requests the proxy looks up in its cache. For an overview of caching, see Web Proxy.

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## ip/proxy/lookups 
**Type:** Settings Directory

Counters of the requests the proxy looks up in its cache. For an overview of caching, see [Web Proxy](../../../network-management/proxy/web-proxy).

<ArgTable c1="Read-only Argument" c2="Type" c3="Description">
<ArgTableRow arg="successes" typ="num">Requests answered from the cache.</ArgTableRow>
<ArgTableRow arg="not-found" typ="num">Requests for objects that are not in the cache.</ArgTableRow>
<ArgTableRow arg="non-cacheable" typ="num">Requests the proxy does not look up in the cache because of their method, for example `POST` and `HEAD`.</ArgTableRow>
<ArgTableRow arg="denied" typ="num">Requests matched by a [`/ip/proxy/cache`](cache/) rule with `action=deny`.</ArgTableRow>
<ArgTableRow arg="expired" typ="num">Requests for an object found in the cache that the proxy fetched from the server again.</ArgTableRow>
<ArgTableRow arg="no-expiration-info" typ="num"></ArgTableRow>
</ArgTable>