- Prefix
- 00:04:65 00-04-65 0004.65
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 00:04:65:00:00:00 – 00:04:65:FF:FF:FF
- Organization
- i.s.t isdn-support technik GmbH
- Registered address
- Rhein Strasse 7E
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 00:04:65:00:00:00
i.s.t isdn-support technik GmbH holds 1 block in total: see all. Source: IEEE Registration Authority public listing.