---
title: 'FromNameSpoof Settings'
url: 'https://docs.danami.com/warden/settings/antispam/plugin-settings/fromnamespoof'
markdown: 'https://docs.danami.com/warden/settings/antispam/plugin-settings/fromnamespoof.md'
date: '2026-09-22'
description: 'This plugin performs various tests to detect spoof attempts using the From: header name section. FNS extra chars - fns_extrachars The closeness when matching the From:addr and From:name. Default: 50 FNS check level - fns_check Allows you to adjust the level of checking. By default FromNameSpoof wi…'
taxonomy:
  category:
    - docs
  tag:
    - fromnamespoof
---

[](#)  [ Basics ](https://docs.danami.com/warden/)     [ Settings ](https://docs.danami.com/warden/settings)     [ Antispam ](https://docs.danami.com/warden/settings/antispam)     [ Plugin Settings ](https://docs.danami.com/warden/settings/antispam/plugin-settings)      FromNameSpoof Settings    

# FromNameSpoof Settings

This plugin performs various tests to detect spoof attempts using the From: header name section.

**FNS extra chars** - `fns_extrachars`
The closeness when matching the From:addr and From:name.
Default: 50

**FNS check level** - `fns_check`
Allows you to adjust the level of checking. By default FromNameSpoof will ignore the TLD when testing if From:addr is spoofed.
Default: 1

**FNS ignore headers** - `fns_ignore_headers`
Skip emails that have these headers present.
Default: empty

**FNS ignore DKIM** - `fns_ignore_dkim`
Skip emails that have been DKIM signed by specific senders.
Default: empty

## Related Pages

- [FromNameSpoof](https://docs.danami.com/warden/user-guide/antispam-plugins/fromnamespoof "FromNameSpoof")

 [ ](https://docs.danami.com/warden/command-line-interface/antispam/antispam-plugin-fromenamespoof)

---

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