Vendor
De Haardt bv
MA-M · 28-bit
7C:E4:A1:2
Unicast · Universally administered (U/L bit clear)
- Matched prefix
7C:E4:A1:2- Match
- MA-M assignment
- Address range
7C:E4:A1:20:00:00 – 7C:E4:A1:2F:FF:FF- Addresses in block
- 1,048,576
- Country
- WD
- Organization address
- Marithaime 6 Elst NL 6662 WD
- First registered
- Jul 22, 2026
Formats
-
Plain hex
7CE4A12 -
Colon-separated
7C:E4:A1:2 -
Hyphen-separated
7C-E4-A1-2 -
Cisco dot notation
7CE4.A12