HTTPfy

MAC prefix 00:1B:EA

Assigned by the IEEE to Nintendo Co., Ltd..

Prefix
00:1B:EA   00-1B-EA   001B.EA
Block type
MA-L (16,777,216 addresses)
Address range
00:1B:EA:00:00:00 – 00:1B:EA: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 00:1B:EA:00:00:00

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