- Prefix
- 30:52:5A 30-52-5A 3052.5A
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 30:52:5A:00:00:00 – 30:52:5A:FF:FF:FF
- Organization
- NST Co., LTD
- Registered address
- RM301,Daeryung Techno Town 2, 569-21, Seoul 153-771, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 30:52:5A:00:00:00
NST co.,LTD. holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.