- Prefix
- 00:07:7F 00-07-7F 0007.7F
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:07:7F:00:00:00 – 00:07:7F:FF:FF:FF
- Organization
- J Communications Co., Ltd.
- Registered address
- 124-4 Ojeon-Dong, Ulwang-City
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:07:7F:00:00:00
J Communications Co., Ltd. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.