- Prefix
- EC:4C:4D EC-4C-4D EC4C.4D
- Block type
- MA-L (16,777,216 addresses)
- Address range
- EC:4C:4D:00:00:00 – EC:4C:4D:FF:FF:FF
- Organization
- ZAO NPK RoTeK
- Registered address
- Bild. 119-1, Prospekt Mira, Moscow Moscow 129223, RU
- Country
- Russian Federation (RU)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up EC:4C:4D:00:00:00
ZAO NPK RoTeK holds 1 block in total: see all. Source: IEEE Registration Authority public listing.