00:13:5D NTTPC Communications, Inc.
Every MAC address from 00:13:5D:00:00:00 to 00:13:5D:FF:FF:FF belongs to a block the IEEE assigned to NTTPC Communications, Inc.. Network cards, phones and other devices it makes carry addresses from here.
Assignment
Who 00:13:5D belongs to
Written 00:13:5D, 00-13-5D or 00135D, depending on the system. Look up a full address.
Prefix
00:13:5D
Organization
NTTPC Communications, Inc.
Registry
MA-L (a 24-bit OUI)
Addresses
16,777,216
First address
00:13:5D:00:00:00
Last address
00:13:5D:FF:FF:FF
Address type
Globally unique, unicast
Registered address
3-25 Kanda Jinbo-cho Chiyoda-ku Tokyo JP 101-0051