# WHATPORT(25735)

## NAME

port 25735 — Unassigned — The upper half of the 25734/25735 pair — also unassigned, also unnamed.

Protocol: TCP  
IANA registry

## DESCRIPTION

Like its neighbour, 25735 falls in IANA's unassigned block 25605-25792 with no registration on TCP or UDP. Nmap carries 'unknown' entries for both transports at a low open-frequency. No published product default, RFC, or malware report claims it. Anything found here is site-specific and needs to be identified from its banner rather than its number.

## EXPOSURE

**Expose with care.** No standard service, so no default verdict. Version-scan it and judge the answer.

## CHECK

```sh
nmap -Pn -sV -p 25735 --reason TARGET
```

## 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)
- source — [Nmap nmap-services frequency table](https://github.com/nmap/nmap/blob/master/nmap-services) (github.com)

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HTML: <https://whatport.net/25735/> · JSON: <https://whatport.net/25735.json> · full dataset: <https://whatport.net/ports.json>