- Prefix
- 00:40:C3 00-40-C3 0040.C3
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:40:C3:00:00:00 – 00:40:C3:FF:FF:FF
- Organization
- FISCHER AND PORTER CO.
- Registered address
- 125 E. COUNTY LINE ROAD, WARMINSTER PA 18974, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:40:C3:00:00:00
FISCHER AND PORTER CO. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.