This command shows the File Descriptor $($FD$)$ in this output.

The character after the number i$.$e $\text{'}1u\text{'},$ represents the mode in which the file is opened:

$"$r$"$ for read,

$"$w$"$ for write,

$"$u$"$ for read and write.

What object$/$file$/$binary$/$rodent is being REDIRECTED INTO this running$/$listening process?

The following output is intended to be an additional aid towards answering the above question:

$\backslash$table$[[,,,,,],[,\backslash$table$[[$rooteworkbench:$/$home$/$userd netstat $-$ auntp$],[$Active Internet comnections $($servers and es$],[$Proto Recu$-$Q Send$-$Q Local Address$]],\backslash$table$[[$rooteworkbench:$/$home$/$userd netstat $-$ auntp$],[$Active Internet comnections $($servers and es$]]],[0192\mathrm{.}168\mathrm{.}122\mathrm{.}1$:$53],[\{$

$\backslash$table$[[0,192\mathrm{.}168\mathrm{.}122\mathrm{.}1$:$53$