# WHATPORT(1247)

## NAME

port 1247 — VisionPyramid — Registered to VisionPyramid; no public protocol documentation exists.

Protocol: TCP  
IANA registry

## DESCRIPTION

IANA assigns 1247 on TCP and UDP to visionpyramid ("VisionPyramid"), registered by Gavin Hutchinson. There is no published specification and no maintained product documentation for it that can be cited. Nothing notable is documented as squatting on 1247 either, so on a scan it is best treated as an unidentified local application rather than a known service.

## EXPOSURE

**Expose with care.** Identify the listening process before drawing any conclusion; the registry name is not evidence.

## CHECK

```sh
sudo lsof -nP -iTCP:1247 -sTCP:LISTEN
```

## SEE ALSO

- iana — [IANA Service Name and Transport Protocol Port Number Registry](https://www.iana.org/assignments/service-names-port-numbers/service-names-port-numbers.xhtml) (iana.org)

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HTML: <https://whatport.net/1247/> · JSON: <https://whatport.net/1247.json> · full dataset: <https://whatport.net/ports.json>