Who owns MAC prefix 00015D?

00015D is registered to Oracle Corporation in the IEEE MA-L registry.

What devices use 00015D?

Any network device with a MAC address starting 00:01:5D was manufactured by or for Oracle Corporation.

MA-L · OUI prefix

Oracle Corporation

Any MAC address starting 00:01:5D is registered to Oracle Corporation in US.

OUI prefix	00015D
Vendor	Oracle Corporation
Registry	MA-L (24-bit, large block)
Country	US
Example MAC	00:01:5D:00:00:00

What this means

The IEEE assigned the MA-L block 00015D to Oracle Corporation. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 00:01:5D, it is Oracle Corporation hardware.

Other Oracle Corporation prefixes

Oracle Corporation holds 16 registered blocks in total.

00007D 0003BA 000782 000F4B 00104F 0010E0 001397 00144F 0020F2 002128 0021F6 00A0A4 all 16 »

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