- Prefix
- 10:5C:3B 10-5C-3B 105C.3B
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 10:5C:3B:00:00:00 – 10:5C:3B:FF:FF:FF
- Organization
- Perma-Pipe, Inc.
- Registered address
- 7720 Lehigh Ave, Niles IL 60714, US
- Country
- United States (US)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 10:5C:3B:00:00:00
Perma-Pipe, Inc. holds 1 block in total: see all. Source: IEEE Registration Authority public listing.