HTTPfy

MAC prefix 58:2F:40

Assigned by the IEEE to Nintendo Co.,Ltd.

Prefix
58:2F:40   58-2F-40   582F.40
Block type
MA-L (16,777,216 addresses)
Address range
58:2F:40:00:00:00 – 58:2F:40:FF:FF:FF
Organization
Nintendo Co.,Ltd
Registered address
11-1 HOKOTATE-CHO KAMITOBA,MINAMI-KU, KYOTO KYOTO 601-8501, JP
Country
Japan (JP)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up 58:2F:40:00:00:00

Nintendo Co., Ltd. holds 90 blocks in total: see all. Source: IEEE Registration Authority public listing.