MAC Address Lookup
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Zyxel Communications Corporation 04:23:36

04:23:36 is a 24-bit MA-L MAC address block registered to Zyxel Communications Corporation in TW.

Vendor

Zyxel Communications Corporation

MA-L · 24-bit
04:23:36

Unicast · Universally administered (U/L bit clear)

Matched prefix
04:23:36
Match
MA-L assignment
Address range
04:23:36:00:00:00 – 04:23:36:FF:FF:FF
Addresses in block
16,777,216
Country
TW
Organization address
No. 6 Innovation Road II, Science Park Hsichu Taiwan TW 300
First registered
25 Sep 2026

Formats

  • Plain hex 042336
  • Colon-separated 04:23:36
  • Hyphen-separated 04-23-36
  • Cisco dot notation 0423.36

One of Zyxel Communications Corporation's 72 registered blocks; together they span 1.2 billion.

More blocks from Zyxel Communications Corporation

  • 00:13:49Zyxel Communications Corporation
  • 00:19:CBZyxel Communications Corporation
  • 00:23:F8Zyxel Communications Corporation
  • 00:A0:C5Zyxel Communications Corporation
  • 04:BF:6DZyxel Communications Corporation
  • 08:26:97Zyxel Communications Corporation

View all prefixes

Adjacent prefixes

Registered the same year