---
type: lookup
id: eml-52-65-63-65-69-76-65-64-3a
asset: file-format-signatures
title: "52 65 63 65 69 76 65 64 3A — File format magic numbers"
sources:
  - https://en.wikipedia.org/wiki/List_of_file_signatures
source_quote: "Email Message var5 [ <https://en.wikipedia.org/wiki/Wikipedia:Citation_needed> citation needed ]"
generated: true
verified: false
harvested: 2026-08-03
stale_after: 2027-08-03
hex_signature: "52 65 63 65 69 76 65 64 3A"
offset: "0"
extension: "eml"
format: "Email Message var5"
unverified_fields: extension, hex_signature, offset
---
**Hex signature:** 52 65 63 65 69 76 65 64 3A

**Offset:** 0

**Extension:** eml

**Format:** Email Message var5

> Email Message var5 [ <https://en.wikipedia.org/wiki/Wikipedia:Citation_needed> citation needed ]

Source: <https://en.wikipedia.org/wiki/List_of_file_signatures>