- Prefix
- 44:42:2F 44-42-2F 4442.2F
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 44:42:2F:00:00:00 – 44:42:2F:FF:FF:FF
- Organization
- TESTOP CO.,LTD.
- Registered address
- 808RM Hanshin IT Tower ,272, Digital-ro, Guro-gu Seoul 08389, KR
- Country
- South Korea (KR)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 44:42:2F:00:00:00
Testop holds 2 blocks in total: see all. Source: IEEE Registration Authority public listing.