Vendor
Sony Corporation
MA-L · 24-bit
00:1D:28
Unicast · Universally administered (U/L bit clear)
- Matched prefix
00:1D:28- Match
- MA-L assignment
- Address range
00:1D:28:00:00:00 – 00:1D:28:FF:FF:FF- Addresses in block
- 16,777,216
- Country
- JP
- Organization address
- 4-12-3 Higashi – Shinagawa Shinagawa-ku Tokyo JP 140-0002
- First registered
- Aug 18, 2007
Formats
-
Plain hex
001D28 -
Colon-separated
00:1D:28 -
Hyphen-separated
00-1D-28 -
Cisco dot notation
001D.28
Prefix lineage
This prefix has changed hands. Dates are when each change was first observed in public registration data (runZero mac-tracker).
- Sony Ericsson Mobile Communications AB Aug 18, 2007
- Sony Mobile Communications AB Oct 30, 2015
- Sony Mobile Communications Inc Mar 13, 2018
- Sony Corporation Apr 15, 2021