- Prefix
- 00:04:7B 00-04-7B 0004.7B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:04:7B:00:00:00 – 00:04:7B:FF:FF:FF
- Organization
- Schlumberger
- Registered address
- Sugar Land Product Center, Sugar Land TX 77478, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:04:7B:00:00:00
Schlumberger holds 1 block in total: see all. Source: IEEE Registration Authority public listing.