00:19:49 TENTEL COMTECH CO., LTD.
Every MAC address from 00:19:49:00:00:00 to 00:19:49:FF:FF:FF belongs to a block the IEEE assigned to TENTEL COMTECH CO., LTD.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:19:49 belongs to
Written 00:19:49, 00-19-49 or 001949, depending on the system. Look up a full address.
Prefix
00:19:49
Organization
TENTEL COMTECH CO., LTD.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:19:49:00:00:00
Last address
00:19:49:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3/F., NO. 42, LANE 80, SEC. 3, NAN-KANG RD., TAIPEI TW 115