lookup> EUI48

EUI48 ·Record

an EUI-48 address

value 108activeRFC 7043

Quick facts

TypeEUI48

Value108

Statusactive

Meaningan EUI-48 address

SpecificationRFC 7043

Purpose

What does a EUI48 record do?

an EUI-48 address

EUI48 is one of the DNS resource record (RR) types defined by RFC 7043.

Example

host.example.com. 3600 IN EUI48 00-00-5e-00-53-2a

Related record types

Frequently asked questions

Used for DNS resolution and zone configuration.

In the DNS management panel of your registrar or DNS provider (for example Cloudflare or Route53).

Sources & standards

Updated 2026-08-18

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