HTTPfy

MAC prefix E4:98:D1

Assigned by the IEEE to Microsoft Mobile Oy.

Prefix
E4:98:D1   E4-98-D1   E498.D1
Block type
MA-L (16,777,216 addresses)
Address range
E4:98:D1:00:00:00 – E4:98:D1:FF:FF:FF
Organization
Microsoft Mobile Oy
Registered address
Keilalahdentie 4, ESPOO 02150, FI
Country
Finland (FI)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up E4:98:D1:00:00:00

Microsoft Mobile Oy holds 11 blocks in total: see all. Source: IEEE Registration Authority public listing.