- Prefix
- 00:05:77 00-05-77 0005.77
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:05:77:00:00:00 – 00:05:77:FF:FF:FF
- Organization
- SM Information & Communication
- Registered address
- 330-1 Yangjaedong, 137-130, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:05:77:00:00:00
SM Information & Communication holds 1 block in total: see all. Source: IEEE Registration Authority public listing.