Miele & Cie. KG — 2 prefixes (MA-L)

A MAC address beginning with 00:1D:63 or 40:B0:2F belongs to Miele & Cie. KG, the German domestic and commercial appliance manufacturer, and is typically seen on networked Miele appliances, embedded appliance web servers, or Miele's smart-home gateway hardware rather than general-purpose computing gear.

Miele & Cie. KG is a well-known multinational manufacturer of domestic and commercial appliances — washing machines, dishwashers, and laundry/lab-disinfection equipment — founded in 1899 and headquartered at Carl-Miele-Straße 29, Gütersloh, Germany. Both OUI rows register to that same address, and each is a full, unshared MA-L /24 block, not a sub-allocation of a larger shared IEEE base.

Independent device-context corroboration exists at the product-line level: the embedded "PST10 WebServer" on Miele Professional PG8527/PG8528/PG8535/PG8536 washer-disinfectors (used in medical and lab instrument cleaning), the Miele XGW3000 ZigBee smart-home gateway that anchors the Miele@home ecosystem, and the Windows-based Miele Benchmark Programming Tool used to configure professional machines.

Three security advisories tie specifically to Miele-branded networked hardware: CVE-2017-7240 (unauthenticated directory traversal in the PST10 WebServer, published 2017-03-24), VDE-2019-010 (CSRF in the XGW3000 gateway admin panel), and CVE-2022-22521 (local privilege escalation in the Benchmark Programming Tool). None of these advisories cite a specific OUI octet, so the link is vendor-to-product-line, not device-to-prefix.

Third-party lookup tools display "registered" dates for these prefixes, but IEEE's public OUI data carries no assignment-date field at all — any such date is a database artifact of the lookup tool, not an IEEE-published fact, and is not recorded here as one.

Prefixes

00:1D:63 (MA-L), 40:B0:2F (MA-L)

Device class

networked domestic/commercial appliances, embedded appliance web servers, smart-home gateway hardware

Also seen on

Miele Professional PG8527/PG8528/PG8535/PG8536 washer-disinfectors; Miele XGW3000 ZigBee smart-home gateway; Miele Benchmark Programming Tool (Windows) — vendor/product-line corroboration, not octet-level confirmation

Registration date

Unknown — IEEE publishes no assignment date for MAC OUI prefixes

Known security advisories

CVE-2017-7240, VDE-2019-010, CVE-2022-22521 (product-line level, no cited OUI octet)

IEEE assignment

00:1D:63 → Miele & Cie. KG [Confirmed] — the IEEE MA-L registry 001D63

IEEE assignment

40:B0:2F → Miele & Cie. KG [Confirmed] — the IEEE MA-L registry 40B02F

Registry / block size

MA-L (24-bit OUI); 2 direct, unshared /24 assignments [Confirmed] — the IEEE MA-L registry

HQ / registered address

Carl-Miele-Straße 29, Gütersloh, DE 33332 (same on both rows) [Confirmed] — the IEEE MA-L registry 001D63, 40B02F

Company status

active [Confirmed] — https://www.miele.com/en/com/cybersecurity-5047.htm

MA-M / MA-S entries

none found for this registrant [Confirmed] — the IEEE MA-M registry, the IEEE MA-S registry

Device types

embedded appliance web servers (washer-disinfectors), ZigBee smart-home gateway, Windows programming tool [Likely] — https://www.helpnetsecurity.com/2017/03/27/miele-web-server-open-attack/, https://media.miele.com/media/miele_com/media/files/downloads/AdvisoryXGW3000_EN.pdf, https://sec-consult.com/vulnerability-lab/advisory/privilege-escalation-miele-benchmark-programming-tool/

Notable products

Miele Professional PG8527/PG8528/PG8535/PG8536; Miele XGW3000; Miele Benchmark Programming Tool [Likely] — same three sources above

Registration dates

Unknown — IEEE publishes no assignment/registration date for MAC OUI prefixes; third-party "registered" dates on lookup tools are database artifacts, not IEEE facts [Confirmed] — no citation invented

Security advisories

CVE-2017-7240 (2017-03-24, PST10 WebServer directory traversal); VDE-2019-010 (XGW3000 gateway CSRF); CVE-2022-22521 (Benchmark Programming Tool privilege escalation) [Confirmed] — https://nvd.nist.gov/vuln/detail/CVE-2017-7240, https://certvde.com/en/advisories/VDE-2019-010/, https://sec-consult.com/vulnerability-lab/advisory/privilege-escalation-miele-benchmark-programming-tool/

Malware association

not applicable to an OUI/vendor entry; no claim made either way [Unknown] — no source consulted

Analyst note

Miele & Cie. KG holds two direct, unshared MA-L /24 assignments (00:1D:63, 40:B0:2F) at the same Gütersloh address; a MAC starting with either prefix identifies Miele-manufactured hardware, but no source ties either octet to a specific product line, so device-level inference should stop at the vendor.

[Confirmed] — the IEEE MA-L registry 001D63, 40B02F