HTTPfy

MAC prefix AC:13:9C

Assigned by the IEEE to Adtran Inc.

Prefix
AC:13:9C   AC-13-9C   AC13.9C
Block type
MA-L (16,777,216 addresses)
Address range
AC:13:9C:00:00:00 – AC:13:9C:FF:FF:FF
Organization
Adtran Inc
Registered address
901 Explorer Blvd., Huntsville AL 35806-2807, US
Country
United States (US)
Address bits
Unicast (I/G bit 0), globally unique (U/L bit 0)

Look up AC:13:9C:00:00:00

Adtran Inc holds 11 blocks in total: see all. Source: IEEE Registration Authority public listing.