# WHATPORT(3914)

## NAME

port 3914 — ListCREATOR port 2 (registered) — The second registered port for ListCREATOR, a Japanese business-forms and report output product.

Protocol: TCP  
IANA: listcrt-port-2

## DESCRIPTION

IANA registers 3914 as listcrt-port-2, "ListCREATOR Port 2", alongside 3913 for the first port, both to the same private assignee. ListCREATOR is Japanese-market software for designing and generating business forms and printed reports; the registered ports carry traffic between its client tooling and its output server. No English-language protocol documentation is public. It is essentially confined to enterprise deployments in Japan.

## EXPOSURE

**Do not expose.** An internal document-generation service with no public security documentation; keep it on the LAN alongside the print infrastructure it feeds.

## CHECK

```sh
sudo lsof -nP -iTCP:3914 -sTCP:LISTEN
```

## SEE ALSO

- iana — [IANA port registry — 3914 (listcrt-port-2)](https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml?search=3914) (iana.org)

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