MAC Address Lookup

UNIONMAN TECHNOLOGY CO.,LTD 20:B8:3D

20:B8:3D is a 24-bit MA-L MAC address block registered to UNIONMAN TECHNOLOGY CO.,LTD in CN.

Vendor

UNIONMAN TECHNOLOGY CO.,LTD

MA-L · 24-bit
20:B8:3D

Unicast · Universally administered (U/L bit clear)

Matched prefix
20:B8:3D
Match
MA-L assignment
Address range
20:B8:3D:00:00:00 – 20:B8:3D:FF:FF:FF
Addresses in block
16,777,216
Country
CN
Organization address
No.5,Huitai Road,Huinan High-Tech Park,Huiao Highway Huizhou Guangdong CN 516025
First registered
Nov 12, 2025

Formats

  • Plain hex 20B83D
  • Colon-separated 20:B8:3D
  • Hyphen-separated 20-B8-3D
  • Cisco dot notation 20B8.3D