- Prefix
- 10:F1:63 10-F1-63 10F1.63
- Block type
- MA-L (16,777,216 addresses)
- Address range
- 10:F1:63:00:00:00 – 10:F1:63:FF:FF:FF
- Organization
- TNK CO.,LTD
- Registered address
- 1 Kasugayama.Iitoyo, Tenei-village.Iwase-country Fukushima-prefecture 962-0512, JP
- Country
- Japan (JP)
- Address bits
- Unicast (I/G bit 0), globally unique (U/L bit 0)
Look up 10:F1:63:00:00:00
TNK CO.,LTD holds 1 block in total: see all. Source: IEEE Registration Authority public listing.