- Prefix
- 00:21:E7 00-21-E7 0021.E7
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:21:E7:00:00:00 – 00:21:E7:FF:FF:FF
- Organization
- Informatics Services Corporation
- Registered address
- 140, Negin Bldg.,, Tehran 1549534511, IR
- Country
- Iran, Islamic Republic of (IR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:21:E7:00:00:00
Informatics Services Corporation holds 1 block in total: see all. Source: IEEE Registration Authority public listing.